Filed Pursuant to Rule 424(b)(3)
           Registration Nos. 333-108645, 333-111135, 333-113796 and 333-117178



                              PROSPECTUS SUPPLEMENT
                                    Number 2
                                       to
                         Prospectus dated August 2, 2004
                                       of
                           HEMISPHERX BIOPHARMA, INC.


This Prospectus  Supplement  includes the attached Quarterly Report on Form 10-Q
of  Hemispherx  Biopharma,  Inc. for the quarter ended June 30, 2004 filed by us
with the Securities and Exchange Commission.

NEITHER  THE  SECURITIES  AND  EXCHANGE  COMMISSION  NOR  ANY  STATE  SECURITIES
COMMISSION HAS APPROVED OR  DISAPPROVED  OF THESE  SECURITIES OR PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS  SUPPLEMENT.  ANY  REPRESENTATION TO THE
CONTRARY IS A CRIMINAL OFFENSE.



            The date of this Prospectus Supplement is August 10, 2004





                               UNITED STATES
                    SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D.C. 20549
                                 FORM 10-Q

             Quarterly Report Pursuant to Section 13 or 15(d)
                of the Securities Exchange Act of 1934

For the Quarterly Period Ended June 30, 2004

Commission File Number: 0-27072

                        HEMISPHERx BIOPHARMA, INC.
------------------------------------------------------------------------------
          (Exact name of registrant as specified in its charter)

           Delaware                                    52-0845822
------------------------------                    -------------------
(State or other jurisdiction of                  (I.R.S. Employer
incorporation or organization)                    Identification No.)

1617 JFK Boulevard, Suite 660, Philadelphia, PA 19103
------------------------------------------------------------------------------
(Address of principal executive offices)  (Zip Code)

(215) 988-0080
------------------------------------------------------------------------------
(Registrant's telephone number, including area code)

Not Applicable
------------------------------------------------------------------------------
(Former name,former address and former fiscal year,if changed since last report)

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. /X/ Yes / / No


Indicate  by check mark  whether  the  registrant  is an  accelerated  filer (as
defined in Rule 12b-2 of the Exchange Act).

                                  /X/ Yes // No

45,285,606  shares of common  stock were issued and  outstanding  as of July 28,
2004.





                         PART I - FINANCIAL INFORMATION

ITEM 1:   Financial Statements

               HEMISPHERx BIOPHARMA, INC. AND SUBSIDIARIES
                      CONSOLIDATED BALANCE SHEETS
                             (in thousands)

                                                December 31,    June 30,
                                                    2003          2004
                                                 -----------    ----------
                                                                (Unaudited)
                              ASSETS
Current assets:

  Cash and cash equivalents                         $ 3,764      $  4,464
  Short term investments                              1,495         4,969
  Inventory                                           2,896         2,623
  Accounts and other
  receivables                                           282           156
  Prepaid expenses and other current assets             170           245

                                                 -----------    ----------
    Total current assets                              8,607        12,457

  Property and equipment, net                            94         3,357
  Patent and trademark rights, net                    1,027           988
  Investments                                           408           408
  Deferred acquisition costs                          1,546            -
  Deferred financing costs                              393           406
  Advance receivable                                  1,300         1,300
  Other assets                                           29            17
                                                 -----------    ----------
      Total assets                                 $ 13,404      $ 18,933
                                                 ===========    ==========

                LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:

  Accounts payable                                  $    488     $    598
  Accrued expenses                                     1,119          607
  Deferred revenue                                        -           497
  Current portion of long-term debt (net of
    discounts of $1,536)                                  -         1,130
                                                      -----------    ----------
    Total current liabilities                          1,607        2,832
Long-Term Debt-net of current portion and
    discounts of $4,533 and $1,811, respectively       2,058        2,055

Commitments and contingencies:
Redeemable Common Stock                                  491           -

Stockholders' equity:
  Common stock                                            39           44
  Additional paid-in capital                         123,054      141,845
  Treasury stock - at cost                               (2)          (2)
  Accumulated deficit                               (113,843)    (127,841)
                                                 -----------    ----------
    Total stockholders' equity                         9,248        14,046
                                                 -----------    ----------
     Total liabilities and stockholders' equity      $ 13,404    $  18,933
                                                 ===========    ==========
See accompanying notes to condensed consolidated financial statements.


                HEMISPHERx BIOPHARMA, INC. AND SUBSIDIARIES
                  CONSOLIDATED STATEMENTS OF OPERATIONS
              (in thousands, except share and per share data)



                                              For the Three months ended
                                                      June 30,
                                              -------------------------
                                                2003              2004
                                               ---------       ---------
                                              (Unaudited)     (Unaudited)
Revenues:

Sales of product, net                           $   60         $   289
Clinical treatment programs                         34              42

                                               ---------      ---------
                                                    94             331

Costs and expenses:

Production/cost of goods sold                       37             692
Research and development                           855             758
General and administrative                         838           1,076
                                               ----------     ---------
    Total cost and expenses                      1,730           2,526

Interest and other income                            1              13
Interest expenses                                  (82)           (105)
Financing costs                                 (1,972)         (3,669)
                                               ----------     ---------

   Net loss                                    $(3,689)        $(5,956)
                                               ==========     =========




Basic and diluted loss per share                $ (.11)         $ (.14)
                                               ==========     ==========

Basic and diluted weighted
average common shares outstanding              33,519,275     43,871,350
                                               ==========     ==========


See accompanying notes to condensed consolidated financial statements.






                HEMISPHERx BIOPHARMA, INC. AND SUBSIDIARIES
                  CONSOLIDATED STATEMENTS OF OPERATIONS
              (in thousands, except share and per share data)



                                              For the Six months ended
                                                      June 30,
                                              -------------------------
                                                 2003            2004
                                               ---------       ---------
                                              (Unaudited)     (Unaudited)
Revenues:

Sales of product, net                           $   79         $   548
Clinical treatment programs                         81              91

                                               ---------      ---------
                                                   160             639

Costs and expenses:

Production/cost of goods sold                      155           1,293
Research and development                         1,728           1,720
General and administrative                       1,505           3,921
                                               ----------     ---------
    Total cost and expenses                      3,388           6,934

Interest and other income                           51              24
Interest expenses                                  (82)           (206)
Financing costs                                 (2,047)         (7,520)
                                               ----------     ---------

   Net loss                                    $(5,306)       $(13,997)
                                               ==========     =========




Basic and diluted loss per share                $  (.16)         $ (.33)
                                               ==========     ==========

Basic and diluted weighted
average common shares outstanding             32,872,905      42,040,412
                                               ==========     ==========


See accompanying notes to condensed consolidated financial statements.






                HEMISPHERx BIOPHARMA, INC. AND SUBSIDIARIES
               CONSOLIDATED STATEMENTS OF CASH FLOWS
                         (in thousands)

                                                        (Unaudited)
                                                   For the Six months ended
                                                         June 30,
                                                  --------------------------
                                                      2003          2004
                                                    --------     ---------

Cash flows from operating activities:

 Net loss                                           $(5,306)     $(13,997)
 Adjustments to reconcile net loss to net cash
 used in operating activities:
 Depreciation of property and equipment                  43            53
 Amortization of patents rights                          70           160
 Amortization of deferred financing costs             2,030         6,573
 Financing costs related to redemption obligation         -           686
 Stock warrant compensation expense                       -         1,769

Changes in assets and liabilities:
Inventory                                              (400)          273
Accounts receivable                                   1,455           125
Deferred Revenue                                          -           497
Prepaid expenses and other current assets              (168)          (76)
Accounts payable                                        452           365
Accrued expenses                                       (443)         (314)
Other assets                                             42            14
                                                     -------     ---------
Net cash used in operations                          (2,225)       (3,872)
                                                     -------     ---------

Cash flows from investing activities:
Purchase of land and building                          (19)           (143)
Additions to patent rights                            (161)           (121)
Maturity of short term investments                     520           1,496
Purchase of short term investments                       -          (4,969)
Deferred acquisition costs                            (160)             -
                                                   ---------    ---------
Net cash provided by(used in)
  investing activities                                 180          (3,737)
                                                   ---------    ---------
Cash flows from financing activities:
 Proceeds from exercise of stock warrants                -           2,911
 Proceeds from long-term borrowings                   5,426          5,808
 Payments on long-term borrowings                      (440)           -
 Deferred financing costs                              (455)          (410)
 Purchase of treasury stock                             (83)           -
                                                    --------     ---------
 Net cash provided by financing activities            4,448          8,309
                                                    --------     ---------
Net increase in cash and cash equivalents             2,403            700
Cash and cash equivalents at beginning of period      2,256          3,764
                                                    --------     ---------
Cash and cash equivalents at end of period          $ 4,659         $4,464
                                                    ========     =========
Supplementary disclosures of cash flow information:
Issuance of common stock for accounts payable       $    -          $  255
Issuance of common stock for purchase of building   $    -          $1,626
Issuance of common stock for debt conversion and
interest payments                                   $    -          $6,072

See accompanying notes to condensed consolidated financial statements.





                   HEMISPHERx BIOPHARMA, INC. AND SUBSIDIARIES
         NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1: BASIS OF PRESENTATION

The  accompanying  consolidated  financial  statements  include the  accounts of
Hemispherx  BioPharma,  Inc., a Delaware  corporation and its subsidiaries.  All
significant intercompany accounts and transactions have been eliminated.

In the opinion of management,  all adjustments necessary for a fair presentation
of such consolidated  financial statements have been included.  Such adjustments
consist  of  normal  recurring  items.   Interim  results  are  not  necessarily
indicative of results for a full year.

The interim consolidated financial statements and notes thereto are presented as
permitted by the Securities and Exchange  Commission  (SEC),  and do not contain
certain information which will be included in our annual consolidated  financial
statements and notes thereto.

These consolidated  financial  statements should be read in conjunction with our
consolidated  financial  statements  included in  amendment  no. 1 to our annual
report on Form 10-K/A for the year ended  December 31,  2003,  as filed with the
SEC on March 30, 2004.

NOTE 2: STOCK BASED COMPENSATION

The Company follows Statement of Financial  Accounting  Standards(SFAS) No. 123,
"Accounting  for  Stock-Based   Compensation."  We  chose  to  apply  Accounting
Principal Board Opinion 25 and related  interpretations  in accounting for stock
options granted to our employees.

The Company  provides pro forma  disclosures of  compensation  expense under the
fair value method of SFAS No. 123,  "Accounting for  Stock-Based  Compensation,"
and SFAS No. 148,  "Accounting  for  Stock-Based  Compensation-  Transition  and
Disclosure."

The weighted average assumptions used for the period presented are as follows:

                                           June 30,
                                        2003     2004
Risk-free interest rate                5.23%       - %
Expected dividend yield                   -        -
Expected lives                      2.5 years      - years
Expected volatility                   63.17%       - %


Had  compensation  cost for the Company's option plans been determined using the
fair value method at the grant dates,  the effect on the  Company's net loss and
loss per share for the six months  ended June 30,  2003 and 2004 would have been
as follows:

                                          (In Thousands)
                                         Six Months Ended
                                             June 30,
                                            ----------
                                         2003        2004
                                       -------     -------

Net (loss) as reported                $(5,306)    $(13,997)
Add: Stock based employee
compensation expense
Included in reported net loss,
net of Related tax effects                -           -

Deduct:
Total stock based employee
compensation determined
under fair value method
for all awards, net
of related tax effects                   (274)        -
                                         -----      -----

Pro forma net loss                    $(5,580)    $(13,997)
                                       =======     ========

Basic and diluted loss
per share
As reported                             $(.16)      $(.33)
Pro forma                               $(.17)      $(.33)





 Note 3: INVESTMENT IN UNCONSOLIDATED AFFILIATES

Investments  include  an  initial  equity  investment  of  $290,625  in  Chronix
Biomedical ("Chronix").  Chronix focuses upon the development of diagnostics for
chronic  diseases.  This  initial  investment  was  made in May 31,  2000 by the
issuance of 50,000  shares of the Company's  common stock from the treasury.  On
October 12, 2000, the Company  issued an additional  50,000 shares of its common
stock and on March 7, 2001 the Company  issued  12,000 more shares of its common
stock from the  treasury  to  Chronix  for an  aggregate  equity  investment  of
$700,000.  The  percentage  ownership  in Chronix is  approximately  5.4% and is
accounted  for under the cost method of  accounting.  During the  quarter  ended
December 31, 2002, we recorded a non cash charge of $292,000 with respect to our
investment in Chronix.  This impairment  reduces our carrying value to reflect a
permanent  decline  in  Chronix's  market  value  based  on  its  then  proposed
investment offerings.

NOTE 4: INVENTORIES

The Company uses the lower of first-in, first-out ("FIFO") cost or market method
of accounting for inventory.

Inventories consist of the following:

                                    June 30, 2004    December 31, 2003
Raw materials-work in process         $ 1,729,000           $1,729,000
Finished goods                            894,000            1,167,000
                                          -------            ----------
                                      $ 2,623,000           $2,896,000
                                      ===========           ==========

NOTE 5:  REVENUE AND LICENSING FEE INCOME

We executed a Memorandum  of  Understanding  (MOI) in January 2004 with Fujisawa
Deutschland GmbH, ("Fuji") a major pharmaceutical corporation,  granting them an
exclusive  option  for  a  limited  number  of  months  to  enter  a  Sales  and
Distribution Agreement with exclusive rights to market Ampligen(R) for ME/CFS in
Germany, Austria and Switzerland. The MOI required us to file the full report on
the results of our AMP 516 Clinical Trial with Fuji by May 31, 2004. If the full
report  was not  provided  to Fuji by May 31,  2004  and  Fuji  did not  wish to
exercise  its  option,  we would  have been  required  to refund one half of the
400,000  Euro fee. We submitted  our initial  report to Fuji on May 28, 2004 and
received their response requesting additional information,  which we provided in
June 2004.  The option  period ends 12 weeks after the later of Fuji's review of
the full report on the results of our Amp 516 clinical  trial and Fuji's meeting
with the trial's principal investigators.  We received an initial fee of 400,000
Euros  (approximately  $497,000  US).  If we do not  provide  them with the full
report by December  31, 2004 and Fuji does not wish to exercise  its option,  we
will be required to refund the entire fee. If Fuji  exercises  the option,  Fuji
would be required to pay us an additional  1,600,000 Euros upon execution of the
Sales and Distribution  agreement,  purchase Ampligen(R) exclusively from us and
meet certain annual  minimum  purchase  quotas.  We would be required to file an
application  with the EMEA for commercial  sale of Ampligen(R)  for ME/CFS on or
before December 31, 2005. Upon our filing of that application,  we would receive
an  additional  1,000,000  Euros and,  upon  approval by the EMEA, an additional
2,000,000 Euros. If we failed to meet the December 31, 2005 filing deadline,  we
would be required to return 40% of all payments  that we had received from Fuji.
We would be required to sell  Ampligen(R)  to Fuji at a 20% price discount until
the aggregate amount of the discount reached $1,000,000 Euros  (representing 50%
of the  initial  2,000,000  fee  paid to us on and  prior  to  execution  of the
definitive  agreement).  The  foregoing  is  a  summary  of  the  memorandum  of
understanding. We cannot assure that we can prepare and issue the AMP 516 report
within the time frames  noted or that Fuji will  exercise the option or that the
proposed  terms  of  the  Sales  and  Distribution  Agreement  will  not  change
materially.  The initial fee has been  recorded on our balance sheet at June 30,
2004 as deferred revenue.

Revenues for  non-refundable  license fees are recognized  under the Performance
Method-Expected  Revenue.  This method  considers  the total  amount of expected
revenue  during  the  performance  period,  but  limits  the  amount of  revenue
recognized  in a period to total  non-refundable  cash  received  to date.  This
limitation is appropriate  because future  milestone  payments are contingent on
future events.

Upon receipt, the upfront non-refundable payment is deferred. The non-refundable
upfront  payments plus  non-refundable  payments arising from the achievement of
defined  milestones are recognized as revenue over the performance  period based
on the lesser of (a) percentage of completion or  (b)non-refundable  cash earned
(including the upfront payment).

This method  requires  the  computation  of a ratio of cost  incurred to date to
total expected costs and then apply that ratio to total  expected  revenue.  The
amount  of  revenue  recognized  is  limited  to the total  non-refundable  cash
received to date.  The Fuji initial fee of $497,000 has been deferred as of June
30, 2004.

During the periods  ending  December 31, 2003 and June 30, 2004. The Company did
not receive any grant monies from local, state and or Federal Agencies.

Revenue from the sale of  Ampligen(R)  under cost  recovery  clinical  treatment
protocols  approved by the FDA is  recognized  when the treatment is provided to
the patient.

Revenues from the sale of product are recognized when the product is shipped, as
title is  transferred  to the  customer.  The  Company  has no other  obligation
associated with its products once shipment has occurred.



Note 6: ACQUISITION OF ASSETS OF INTERFERON SCIENCES, INC.

On March  11,  2003,  we  acquired  from  ISI,  ISI's  inventory  of  ALFERON  N
Injection(R)  and a  limited  license  for  the  production,  manufacture,  use,
marketing and sale of this product. As partial consideration,  we issued 487,028
shares of our  common  stock to ISI  Pursuant  to our  agreements  with ISI,  we
registered  these shares for public sale and ISI has  reported  that it has sold
all of these shares.  We also agreed to pay ISI 6% of the net sales of ALFERON N
Injection(R).

On March 11, 2003, we also entered into an agreement to purchase from ISI all of
its rights to the product and other assets related to the product including, but
not limited to, real estate and machinery.  For these assets, we agreed to issue
to ISI an  additional  487,028  shares and to issue  314,465  shares and 267,296
shares,  respectively  to the  American  National  Red Cross  and GP  Strategies
Corporation,  two  creditors of ISI. We  guaranteed  the market value of all but
62,500  of these  shares  to be $1.59  per  share on the  termination  date.  As
discussed  below,  we issued all of these shares and ISI, GP Strategies  and the
American  National  Red  Cross  have  reported  that they have sold all of their
shares.

We also  agreed to  satisfy  other  liabilities  of ISI which  were past due and
secured  by a lien on ISI's  real  estate  and to pay ISI 6% of the net sales of
products containing natural alpha interferon.

On May 30, 2003, we issued the shares to GP Strategies and the American National
Red Cross.  Pursuant  to our  agreements  with ISI and these two  creditors,  we
registered  the  foregoing  shares  for public  sale.  As of June 30,  2004,  GP
Strategies and the American National Red Cross had sold all of their shares.

In March 2004, we issued  487,028  shares to ISI to complete the  acquisition of
the  balance  of ISI's  rights  to market  its  product  as well its  production
facility in New Brunswick,  New Jersey. As of June 30, 2004, ISI has sold all of
its shares.


On March 17, 2004,  the Company  acquired the land and buildings  located in New
Brunswick,  NJ. The aggregated cost of the land and buildings was  approximately
$3,316,000. The cost of the land and buildings was allocated as follows:

                                    Land              $   423,000

                                    Buildings           2,893,000
                                                        ---------

                                    Total cost        $ 3,316,000
                                                      ===========




We accounted for these transactions as a Business Combination under Statement of
Financial   Accounting  Standards  ("SFAS")  No.  141  Accounting  for  Business
Combinations.



The following table  represents the Unaudited pro forma results of operations as
though the ISI acquisitions had occurred on January 1, 2002.

                                        Six Months Ended June 30,

                                           2003                    2004
                                           ----                    ----
                                       (in thousands except for share data)

Net revenues                              $  402                    $639
Expenses                                  (6,254)                 (14,636)
                                          -------                  -------

Net Loss                                 $(5,852)                $(13,997)
                                         ========                 ========

Basic and diluted loss per share           $(.18)                   $(.33)
                                           ------                   ------

Weighted average shares outstanding      33,058,557              42,246,462
                                        ===========             ===========
----------------------------------------------------------------------------


Note 7: DEBENTURE FINANCING


Long term debt consists of the following:

                                            (in thousands)
                                        December 31, 2003June   30,
2004
July 2003 Debenture                     $ 2,334                $ 600
October 2003 Debenture                    4,257                2,071
January 2004 Debenture                                         3,861
                                         ------               ------
Total                                     6,591                6,532

Less Discounts                           (4,533)              (3,347)
                                         ------               ------
Balance                                   2,058                3,185

Less Current Portion of long-term debt
(net of discounts of $1,536)                 -                (1,130)
                                         ------               ------

Total long-term debt                    $ 2,058              $ 2,055
                                        =======              =======



On March 12, 2003, we issued an aggregate of  $5,426,000 in principal  amount of
6% Senior Convertible  Debentures due January 2005 (the "March  Debentures") and
an aggregate of 743,288  warrants to two  investors in a private  placement  for
aggregate gross proceeds of $4,650,000.  The March  Debentures were to mature on
January 31, 2005 and bore  interest at 6% per annum,  payable  quarterly in cash
or, subject to satisfaction of certain  conditions,  common stock. Any shares of
common stock issued to the  investors as payment of interest  were valued at 95%
of the average  closing  price of the common stock  during the five  consecutive
business  days  ending on the  third  business  day  immediately  preceding  the
applicable  interest  payment date.  Pursuant to the terms and conditions of the
March  Debentures,  we pledged  all of our assets,  other than our  intellectual
property,  as collateral  and were subject to comply with certain  financial and
negative  covenants,  which  include  but were not limited to the  repayment  of
principal balances upon achieving certain revenue milestones.

The March Debentures were convertible at the option of the investors at any time
through January 31, 2005 into shares of our common stock.  The conversion  price
under the March  Debentures was fixed at $1.46 per share,  subject to adjustment
for  anti-dilution  protection  for  issuance  of  common  stock  or  securities
convertible  or  exchangeable  into  common  stock  at a  price  less  than  the
conversion price then in effect.

The investors  also  received  Warrants to acquire at any time through March 12,
2008 an  aggregate  of  743,288  shares of common  stock at a price of $1.68 per
share.

We entered into a Registration Rights Agreement with the investors in connection
with the issuance of the March  Debentures  and the Warrants.  The  Registration
Rights  Agreement  requires that we register the shares of common stock issuable
upon conversion of the  Debentures,  as interest shares under the Debentures and
upon  exercise of the  Warrants.  In  accordance  with this  agreement,  we have
registered these shares for public sale.

As of December  31, 2003,  the  investors  had  converted  the total  $5,426,000
principal of the March Debentures into 3,716,438 shares of our common stock. The
total interest on these debenture was $111,711 of which $17,290 was paid in cash
and $94,421 was paid by the issuance of shares of our common stock. The investor
exercised  all  743,288  warrants  in July 2003 which  produced  proceeds in the
amount of $1,248,724.

On July 10, 2003, we issued an aggregate of $5,426,000 in principal amount of 6%
Senior Convertible Debentures due July 31, 2005 (the "July 2003 Debentures") and
an  aggregate  of  507,102  Warrants  (the  "July  2008  Warrants")  to the same
investors  who  purchased  the  March  Debentures,  in a private  placement  for
aggregate  proceeds  of  $4,650,000.  Pursuant  to the  terms of the  July  2003
Debentures, $1,550,000 of the proceeds from the sale of the July 2003 Debentures
were to have been  held back and  released  to us if,  and only if, we  acquired
ISI's  facility  with in a set  timeframe.  These  funds were  released to us in
October 2003 although we had not acquired  ISI's facility at that time. The July
2003  Debentures  mature on July 31,  2005 and bear  interest  at 6% per  annum,
payable  quarterly in cash or, subject to  satisfaction  of certain  conditions,
common  stock.  Any shares of common stock issued to the investors as payment of
interest shall be valued at 95% of the average closing price of the common stock
during the five  consecutive  business  days  ending on the third  business  day
immediately preceding the applicable interest payment date.

The July 2003  Debentures are  convertible at the option of the investors at any
time through July 31, 2005 into shares of our common stock. The conversion price
under the July 2003 Debentures was fixed at $2.14 per share; however, as part of
the new  debenture  placement  closed  on  October  29,  2003 (see  below),  the
conversion  price under the July 2003 Debentures was lowered to $1.89 per share.
The conversion price is subject to adjustment for  anti-dilution  protection for
issuance of common stock or securities  convertible or exchangeable  into common
stock at a price less than the conversion price then in effect. In addition,  in
the event that we do not pay the  redemption  price at maturity,  the  Debenture
holders,  at their  option,  may convert the balance due at the lower of (a) the
conversion  price then in effect and (b) 95% of the lowest closing sale price of
our common  stock  during the three  trading  days ending on and  including  the
conversion date.

The July 2008 Warrants received by the investors,  as amended, were an aggregate
of 507,102 shares of common stock at a price of $2.46 per share.  These Warrants
were  exercised  in July 2004 which  produced  gross  proceeds  in the amount of
$1,247,470.

On June 25, 2003,  we issued to each of the March 12, 2003  Debenture  holders a
warrant to acquire at any time  through  June 25, 2008 an  aggregate  of 500,000
shares of common stock at a price of $2.40 per share (the "June 2008 Warrants").
Pursuant to our agreement  with the Debenture  holders,  we have  registered the
shares issuable upon exercise of these June 2008 Warrants for public sale. These
warrants  were  exercised  in  May  2004  and  we  received  gross  proceeds  of
$2,400,000.

On October 29, 2003, we issued an aggregate of $4,142,357 in principal amount of
6% Senior  Convertible  Debentures  due  October  31,  2005 (the  "October  2003
Debentures")  and an aggregate of 410,134 Warrants (the "October 2008 Warrants")
in a private  placement for aggregate gross proceeds of $3,550,000.  Pursuant to
the terms of the October 2003  Debentures,  $1,550,000  of the proceeds from the
sale of the October 2003 Debentures were held back and were to be released to us
if, and only if, we acquired ISI's  facility  within 90 days of January 26, 2004
and provide a mortgage on the facility as further  security for the October 2003
Debentures. In March 2004, we acquired the facility and we subsequently provided
the  mortgage  of the  facility  to the  Debenture  holders.  The  October  2003
Debentures mature on October 31, 2005 and bear interest at 6% per annum, payable
quarterly in cash or,  subject to  satisfaction  of certain  conditions,  common
stock. Any shares of common stock issued to the investors as payment of interest
shall be valued at 95% of the average  closing  price of the common stock during
the five consecutive  business days ending on the third business day immediately
preceding the applicable interest payment date.

Upon completing the sale of the October 2003 Debentures,  we received $3,275,000
in net proceeds  consisting of $1,725,000  from the October 2003  Debentures and
$1,550,000 that had been withheld from the July 2003 Debentures. As noted above,
pursuant to the terms of the October 2003 Debentures, $1,550,000 of the proceeds
from the sale of the October 2003 Debentures had been held back. However,  these
proceeds were released to us in April 2004.  As required by the  Debentures,  we
have  provided a  mortgage  on the ISI  facility  as  further  security  for the
Debentures.

The October 2003  Debentures  are  convertible at the option of the investors at
any time  through  October  31,  2005  into  shares  of our  common  stock.  The
conversion  price under the October 2003 Debentures is fixed at $2.02 per share,
subject to adjustment for anti-dilution  protection for issuance of common stock
or securities convertible or exchangeable into common stock at a price less than
the conversion  price then in effect.  In addition,  in the event that we do not
pay the redemption price at maturity,  the Debenture  holders,  at their option,
may convert the  balance  due at the lower of (a) the  conversion  price then in
effect and (b) 95% of the lowest  closing  sale price of our common stock during
the three trading days ending on and including the conversion date.

The October 2008 Warrants, as amended, received by the investors were to acquire
an  aggregate  of 410,134  shares of common stock at a price of $2.32 per share.
These  Warrants were exercised in July 2004 which produced gross proceeds in the
amount of $951,510.

On January 26, 2004, we issued an aggregate of $4,000,000 in principal amount of
6% Senior  Convertible  Debentures  due  January  31,  2006 (the  "January  2004
Debentures"),  an aggregate of 790,514  warrants (the "July 2009  Warrants") and
158,103 shares of common stock, and Additional Investment Rights (to purchase up
to  an  additional  $2,000,000  principal  amount  of  January  2004  Debentures
commencing  in six months) in a private  placement for aggregate net proceeds of
$3,695,000.  The  January  2004  Debentures  mature on January 31, 2006 and bear
interest at 6% per annum,  payable quarterly in cash or, subject to satisfaction
of certain  conditions,  common stock.  Any shares of common stock issued to the
investors as payment of interest  shall be valued at 95% of the average  closing
price of the common stock during the five  consecutive  business  days ending on
the third business day  immediately  preceding the applicable  interest  payment
date.  Commencing  January 26, 2004, we are required to start  repaying the then
outstanding  principal  amount  under the  January  2004  Debentures  in monthly
installments  amortized  over 18 months in cash or, at our option,  in shares of
common stock.  Any shares of common stock issued to the investors as installment
payments shall be valued at 95% of the average closing price of the common stock
during the 10-day  trading  period  commencing  on and  including  the  eleventh
trading day immediately preceding the date that the installment is due.

The January 2004  Debentures  are  convertible at the option of the investors at
any time  through  January  31,  2006  into  shares  of our  common  stock.  The
conversion price under the January 2004 Debentures was fixed at $2.53 per share,
subject to adjustment for anti-dilution  protection for issuance of common stock
or securities convertible or exchangeable into common stock at a price less than
the conversion  price then in effect.  In addition,  in the event that we do not
pay the redemption price at maturity,  the Debenture  holders,  at their option,
may convert the  balance  due at the lower of (a) the  conversion  price then in
effect and (b) 95% of the lowest  closing  sale price of our common stock during
the three trading days ending on and including the  conversion  date.  Following
completion  of the  August  2004  Private  Placement  (see  Note 9 -  Subsequent
Events), the conversion price was lowered to $2.08 per share.

There are two classes of July 2009 Warrants  received by the Investors:  Class A
and Class B. The Class A  warrants  are to acquire  any time from July 26,  2004
through July 26, 2009 an aggregate of up to 395,257  shares of common stock at a
price of $3.29 per share. The Class B warrants are to acquire any time from July
26, 2004 through  July 26, 2009 an  aggregate of up to 395,257  shares of common
stock at a price of $5.06 per share.  On January 27, 2005, the exercise price of
these July 2009  Class A and Class B Warrants  will reset to the lesser of their
respective  exercise price then in effect or a price equal to the average of the
daily price of the common stock  between  January 27, 2004 and January 26, 2005.
The exercise  price (and the reset price) under the July 2009  Warrants  also is
subject to similar adjustments for anti-dilution protection. Notwithstanding the
foregoing,  the exercise prices as reset or adjusted for anti-dilution,  will in
no event be less than $2.58 per share.  Following  completion of the August 2004
Private  Placement  (see Note 9 - Subsequent  Events),  the  exercise  price was
lowered to $2.58 per share.

We also issued to the investors  Additional  Investment Rights pursuant to which
the investors have the right to acquire up to an additional $2,000,000 principal
amount of January 2004 Debentures (the July 2004  Debentures") from us. The July
2004  Debentures  are identical to the January 2004  Debentures  except that the
conversion  price is $2.58.  The investors  exercised the Additional  Investment
Rights  on July 13,  2004.  Following  completion  of the  August  2004  Private
Placement (see Note 9 - Subsequent  Events),  the conversion price waslowered to
$2.08 per share.

Pursuant  to the  terms  and  conditions  of all of the  outstanding  Debentures
(collectively,  the "Debentures"), we have pledged all of our assets, other than
our  intellectual  property,  as  collateral,  and we are subject to comply with
certain financial and negative covenants.

On May 14, 2004, in consideration for the Debenture  holders' exercise of all of
the June  2008  Warrants,  we  issued  to the  holders  warrants  (the "May 2009
Warrants") to purchase an aggregate of 1,300,000  shares of our common stock. We
issued  1,000,000  shares  of  common  stock  and  received  gross  proceeds  of
$2,400,000 from the exercise of the June 2008 Warrants.

The May 2009 Warrants are to acquire at any time commencing on November 14, 2004
through  April 30, 2009 an aggregate  of  1,300,000  shares of common stock at a
price of $4.50 per share.  On May 14, 2005, the exercise price of these May 2009
Warrants  will  reset to the  lesser of the  exercise  price then in effect or a
price equal to the average of the daily  price of the common  stock  between May
15, 2004 and May 13, 2005.  The  exercise  price (and the reset price) under the
May 2009 Warrants also is subject to adjustments  for  anti-dilution  protection
similar  to those in the other  Warrants.  Notwithstanding  the  foregoing,  the
exercise price as reset or adjusted for anti-dilution,  will in no event be less
than $4.008 per share.  This  transaction  generated a non-cash  charge of about
$2,300,000  financing costs in the second quarter of 2004.  Following completion
of the August 2004  Private  Placement  (see Note 9 -  Subsequent  Events),  the
exercise price waslowered to $4.008 per share.

We entered into Registration  Rights Agreements with the investors in connection
with the issuance of (i) the Debentures;  (ii) the June 2008, July 2008, October
2008, July 2009, and May 2009 Warrants (collectively, the "Warrants"); and (iii)
the  shares  issued  in  January  2004.  Pursuant  to  the  Registration  Rights
Agreements  we have  registered  on behalf of the investors the shares issued to
them in January  2004 and 135% of the shares  issuable  upon  conversion  of the
Debentures  and upon  exercise of all of the  Warrants.  If,  subject to certain
exceptions,  sales of all shares so  registered  cannot be made  pursuant to the
registration statements,  then we will be required to pay to the investors their
pro rata share of $.00067 times the outstanding principal amount of the relevant
Debentures for each day the above condition exists.

As of June 30, 2004, the investors  have converted  $12,400,329 of debt from the
Debentures  issued  in  March,  July and  October  2003 and  January  2004  into
7,307,440  shares of our  common  stock.  The March  Debentures  have been fully
converted.  The remaining  principal  balance on the  outstanding  Debentures is
convertible into shares of our stock at the option of the investors at any time,
through  the  maturity  date.  In  addition,  we have paid  $1,300,000  into the
debenture cash  collateral  account as required by the terms of the October 2003
Debentures.  The amounts paid through June 30, 2004 have been  accounted  for as
advances receivable and are reflected as such on the accompanying  balance sheet
as of June 30, 2004. The cash collateral  account  provides partial security for
repayment of the outstanding Debentures in the event of default.

By agreement  with  Cardinal  Securities,  LLC, for general  financial  advisory
services and in conjunction  with the private  debenture  placements in July and
October 2003 and in January, May and July 2004 (see Note 9 - Subsequent Events),
we paid Cardinal  Securities,  LLC an investment  banking fee equal to 7% of the
investments  made by the two  Debenture  holders  and  issued  to  Cardinal  the
following common stock purchase warrants:  (i) 112,500  exercisable at $2.57 per
share; (ii) 87,500 exercisable at $2.42 per share; and (iii) 100,000 exercisable
at $3.04 per  share.  The $2.57  warrants  expire  on July 10,  2008,  the $2.42
warrants  expire on October 29, 2008 and the $3.04 warrants expire on January 5,
2009.  With regard to the exercise of the June 2008 Warrants and issuance of the
May 2009 Warrants,  Cardinal  received an investment  banking fee of 7%, half in
cash  and  half  in  shares.  With  regard  to the  exercise  of the  Additional
Investment  Rights,  the July 2008 and October 2008 Warrants and issuance of the
July 2009 Warrants,  Cardinal received an investment  banking fee of 7%, 146,980
in cash and  22,703 in shares as well as 50,000  warrants  exercisable  at $4.07
expiring on July 12, 2009. By agreement with Cardinal, we have registered all of
the foregoing  shares and shares  issuable upon exercise of the above  mentioned
warrants for public sale and we have agreed to register the balance.

Section 713 of the American Stock Exchange  ("AMEX") Company Guide provides that
we must obtain stockholder approval before issuance,  at a price per share below
market value,  of common stock,  or  securities  convertible  into common stock,
equal to 20% or more of our outstanding common stock (the "Exchange Cap"). Taken
separately,  the July 2003, October 2003 and January 2004 Debenture transactions
do not trigger  Section 713.  However,  the AMEX has taken the position that the
three transactions should be aggregated and, as such,  stockholder  approval was
required  for the  issuance  of  common  stock for a  portion  of the  potential
exercise of the warrants and conversion of the Debentures in connection with the
January 2004 Debentures. The amount of potential shares that we could exceed the
Exchange Cap amounted to approximately 1,299,000. In accordance with EITF 00-19,
Accounting  For  Derivative  Financial  Instruments  Indexed to and  Potentially
Settled in a Company's Own Stock,  we recorded on January 26, 2004, a redemption
obligation of  approximately  $1,244,000.  This  liability  represents  the fair
market value of the warrants and beneficial  conversion  feature  related to the
1,299,000 shares.

In  addition,  in  accordance  with EITF  00-19,  we  revalued  this  redemption
obligation  associated with the beneficial conversion feature and warrants as of
March 31, 2004.  We recorded an  additional  redemption  obligation  and finance
charge of $947,000 as a result of this revaluation.  Upon stockholder  approval,
our redemption  obligation  will be recorded as additional paid in capital as of
the date approval is received.

The  requisite  stockholder  approval  was  obtained  at our  Annual  Meeting of
Stockholders  on June 23, 2004. In accordance  with EITF 00-19, we revalued this
redemption  obligation  associated  with the beneficial  conversion  feature and
warrants  as of June 23,  2004.  We  recorded  a  reduction  in the value of the
redemption  obligation  and  financing  charge of  $260,000  as a result of this
revaluation.  In addition,  upon receiving the requisite  stockholder  approval,
this redemption obligation was reclassed as additional paid in capital as of the
date the approval was received or June 23, 2004.

In connection  with the Debenture  agreements,  we have  outstanding  letters of
credit of $1 million as additional collateral.


Note 8: EXECUTIVE COMPENSATION

In order to facilitate the Company's  need to obtain  financing and prior to our
stockholders  approving an amendment  to our  corporate  charter to increase the
number of  authorized  shares,  Dr. Carter agreed to waive his right to exercise
certain  warrants  and  options  unless and until our  stockholders  approved an
increase in our authorized shares of Common Stock.

In October 2003, in recognition of this action as well as Dr. Carter's prior and
on-going  efforts relating to product  development  securing  critically  needed
financing and the acquisition of a new product line, the Compensation  Committee
determined  that Dr. Carter be awarded bonus  compensation in 2003 consisting of
$196,636 and a grant of 1,450,000 stock warrants with an exercise price of $2.20
per share. This additional compensation was reviewed by an independent valuation
firm  and  found  to  be  fair  and  reasonable  within  the  context  of  total
compensation  paid to  chief  executive  officers  of  comparable  biotechnology
companies.

In the quarter ended March 31, 2004, Dr. Carter was awarded an additional  bonus
of $99,481 by the Compensation  Committee.  In addition,  The Company recorded a
non-cash stock  compensation  charge of $1,769,000 during the first quarter 2004
resulting  from  warrants  issued to Dr.  Carter in 2003  that  vested  upon the
execution of the second ISI asset closing on March 17, 2004. This was determined
by subtracting the exercise price from the stock closing price on March 17, 2004
and multiplying the result by the number of warrants.

Note 9- SUBSEQUENT EVENT

On July 13,  2004,  the  Debenture  holders  exercised  all of the July 2003 and
October  2003  Warrants  and  the  Additional  Investment  Rights  amounting  to
approximately  $4,198,980 in gross  proceeds to the Company.  We issued to these
holders  warrants  (the  "June 2009  Warrants")  to  purchase  an  aggregate  of
1,300,000 shares of common stock.

The June 2009 Warrants are to acquire at any time commencing on January 13, 2005
through  June 30, 2009 an  aggregate  of  1,300,000  shares of common stock at a
price of $3.75 per share.  On July 13, 2005,  the  exercise  price of these June
2009 Warrants will reset to the lesser of the exercise price then in effect or a
price equal to the average of the daily price of the common  stock  between July
14, 2004 and July 12, 2005.  The exercise  price (and the reset price) under the
June 2009 Warrants also is subject to adjustments for  anti-dilution  protection
similar  to those in the other  Warrants.  Notwithstanding  the  foregoing,  the
exercise price as reset or adjusted for anti-dilution,  will in no event be less
than $3.33 per share.  Following completion of the August 2004 Private Placement
(see below), the exercise price was lowered to $3.33 per share. This transaction
is subject to a non-cash financing charge of $1,676,000 to be amortized over the
remaining  life of the October 2003  Debentures.  The Company agreed to register
the  shares  issuable  upon  exercise  of the June  2009  Warrants  pursuant  to
substantially the same terms as the registration  rights agreements  between the
Company and the holders  (see Note 7 -  Debenture  Financing).  Pursuant to this
obligation, the Company has so registered the shares.

On  August  5,  2004,  the  Company  closed  a  private  placement  with  select
institutional  investors of  approximately  3,617,300 shares of its Common Stock
and warrants to purchase an aggregate of up to approximately 1,085,200 shares of
its Common Stock.  Jefferies & Company,  Inc. acted as Placement Agent for which
it  received  a fee and Common  Stock  Purchase  Warrants.  The  Company  raised
approximately $7,524,000 in gross cash proceeds from this private offering.

The Warrant issued to each purchaser is exercisable  for up to 30% of the number
of shares of Common Stock  purchased  by such  Purchaser,  at an exercise  price
equal to $2.86 per  share.  Each  Warrant  has a term of five years and is fully
exercisable from the date of issuance.

Pursuant to the  Registration  Rights  Agreement,  made and  entered  into as of
August 5, 2004 (the "Rights Agreement"), the Company has agreed to file with the
Securities and Exchange Commission a registration  statement covering resales of
the shares issued to the Purchasers and shares issuable upon the exercise of the
Warrants.

Closing  of the  August  2004  Private  Placement  triggered  the  anti-dilution
provisions of the January 2004  Debentures and the July 2004  Debentures and the
July 2009 Warrants and the June 2009 Warrants.  The conversion  price adjustment
for the Debentures noted above will result in an adjustment in the third quarter
2004 to the Debenture discount and additional paid-in-capital. Any adjustment to
the  Debenture  discount  will  be  amortized  over  the  remaining  life of the
Debentures.  The exercise price adjustment for the above warrants will result in
a non-cash  financing  adjustment in the third  quarter 2004 upon  revaluing the
warrants at the new anti-dilution pricing using the Black-Scholes Method.




ITEM 2: Management's Discussion and Analysis of Financial Condition
and Results of Operations.

Special Note Regarding Forward-Looking Statements

Certain statements in this document constitute  "forwarding-looking  statements"
within the meaning of Section 27A of the Securities Act of 1933, as amended, and
Section  21E of the  Securities  and  Exchange  Act of 1995  (collectively,  the
"Reform  Act").  Certain,  but not  necessarily  all,  of  such  forward-looking
statements can be identified by the use of forward- looking  terminology such as
"believes," "expects," "may," "will," "should," or "anticipates" or the negative
thereof or other variations thereon or comparable terminology, or by discussions
of strategy  that involve risks and  uncertainties.  All  statements  other than
statements of historical  fact,  included in this report regarding our financial
position,  business  strategy and plans or objectives for future  operations are
forward-looking   statements.   Without  limiting  the  broader  description  of
forward-looking statements above, we specifically note that statements regarding
potential  drugs,  their  potential   therapeutic  effect,  the  possibility  of
obtaining regulatory approval, our ability to manufacture and sell any products,
market  acceptance or our ability to earn a profit from sales or licenses of any
drugs or our ability to discover new drugs in the future are all forward-looking
in nature.

Such forward-looking  statements involve known and unknown risks,  uncertainties
and other  factors,  including  but not limited to, the risk  factors  discussed
below,  which may cause the  actual  results,  performance  or  achievements  of
Hemispherx  and its  subsidiaries  to be  materially  different  from any future
results,   performance   or   achievements   expressed   or   implied   by  such
forward-looking  statements and other factors  referenced in this report.  We do
not undertake and  specifically  decline any obligation to publicly  release the
results of any revisions which may be made to any  forward-looking  statement to
reflect events or circumstances  after the date of such statements or to reflect
the occurrence of anticipated or unanticipated events.

                                    Overview

We were  founded in the early 1970s as a contract  researcher  for the  National
Institutes of Health (NIH). Dr. William A. Carter,  M.D.,  joined us in 1976 and
ultimately became our CEO in 1988. He has focused us on exploring, understanding
and mastering  the  mechanism of nucleic acid  technology to produce a promising
new class of drugs for treating  chronic  viral  diseases  and  disorders of the
immune  system.  In the course of almost three  decades,  we have  established a
strong foundation of laboratory,  pre-clinical and clinical data with respect to
the development of nucleic acids to enhance the natural antiviral defense system
of the human body and the development of therapeutic  products for the treatment
of chronic diseases. Our strategy is to obtain the required regulatory approvals
which will allow the progressive  introduction of Ampligen(R)  (our  proprietary
drug)  for  treating   Myalgic   Encephalomyelitis/   Chronic  Fatigue  Syndrome
("ME/CFS"),  HIV,  Hepatitis  C ("HCV")  and  Hepatitis  B ("HBV")  in the U.S.,
Canada, Europe and Japan.  Ampligen(R) is currently in the open label portion of
phase III  clinical  trials in the U.S. for use in treatment of ME/CFS and is in
Phase  IIb  Clinical  Trials in the U.S.  for the  treatment  of newly  emerging
multi-drug resistant HIV, and for the induction of cell mediated immunity in HIV
patients that are under control using potentially toxic drug cocktails.

In March 2003 we obtained from Interferon Sciences,  Inc. ("ISI") all of its raw
materials,   work-in-progress  and  finished  product  ALFERON  N  Injection(R),
together with a limited license to sell ALFERON N Injection(R),  a natural alpha
interferon  that has been  approved for  commercial  sale for the  intralesional
treatment of refractory or recurring external  condylomata  acuminata  ("genital
warts")  in  patients  18 years of age or older in the United  States.  In March
2004, we acquired from ISI the balance of ISI's rights to its product as well as
ISI's  production  facility.  We are marketing the ALFERON N Injection(R) in the
United  States   through   sales   facilitated   via  third  party   agreements.
Additionally,  we intend to implement  studies testing the efficacy of ALFERON N
Injection(R)  in multiple  sclerosis and other chronic viral  diseases.  In this
regard,  the FDA  recently  authorized  a Phase II  clinical  study  designed to
investigate  the  activity  and  safety of  Alferon  LDO(R)  in early  stage HIV
positive patients.

We outsource certain components of our research and development,  manufacturing,
marketing and  distribution  while  maintaining  control over the entire process
through our quality assurance group and our clinical monitoring group.


                                  RISK FACTORS

The following cautionary  statements identify important factors that could cause
our  actual   result  to  differ   materially   from  those   projected  in  the
forward-looking  statements made in this report. Among the key factors that have
a direct bearing on our results of operations are:

No assurance of successful product development

         Ampligen(R)  and related  products.  The development of Ampligen(R) and
our  other  related  products  is  subject  to a number  of  significant  risks.
Ampligen(R) may be found to be ineffective or to have adverse side effects, fail
to receive  necessary  regulatory  clearances,  be difficult to manufacture on a
commercial   scale,   be   uneconomical   to   market  or  be   precluded   from
commercialization  by proprietary  right of third  parties.  Our products are in
various stages of clinical and  pre-clinical  development  and,  require further
clinical studies and appropriate  regulatory  approval processes before any such
products can be marketed. We do not know when, if ever, Ampligen(R) or our other
products will be generally  available for  commercial  sale for any  indication.
Generally,  only a  small  percentage  of  potential  therapeutic  products  are
eventually  approved  by the  U.S.  Food  and Drug  Administration  ("FDA")  for
commercial sale.

ALFERON  N  Injection(R).  Although  ALFERON  N  Injection(R)  is  approved  for
marketing in the United States for the intralesional  treatment of refractory or
recurring  external  genital warts in patients 18 years of age or older, to date
it has not been  approved  for  other  indications.  We face  many of the  risks
discussed  above,  with regard to developing this product for use to treat other
ailments such as multiple sclerosis and cancer.

Our drug and related  technologies are investigational and subject to regulatory
approval. If we are unable to obtain regulatory approval, our operations will be
significantly affected.

All of our drugs and associated  technologies  other than ALFERON N Injection(R)
are  investigational  and must receive prior regulatory  approval by appropriate
regulatory  authorities for general use and are currently legally available only
through  clinical  trials  with  specified  disorders.  At  present,  ALFERON  N
Injection(R) is only approved for the  intralesional  treatment of refractory or
recurring  external  genital warts in patients 18 years of age or older.  Use of
ALFERON N Injection(R) for other indications will require  regulatory  approval.
In this regard,  Interferon  Sciences,  Inc. ("ISI"),  the company from which we
obtained our rights to ALFERON N Injection(R), conducted clinical trials related
to use of ALFERON N  Injection(R)  for treatment of HIV and Hepatitis C. In both
instances, the FDA determined that additional studies were necessary in order to
fully  evaluate the efficacy of ALFERON N  Injection(R)  in the treatment of HIV
and Hepatitis C diseases.  We have no  obligation or immediate  plans to conduct
these additional studies at this time.

Our  products,  including  Ampligen(R),  are subject to extensive  regulation by
numerous  governmental  authorities in the U.S. and other countries,  including,
but not limited to, the FDA in the U.S., the Health Protection Branch ("HPB") of
Canada, and the European Medical Evaluation Agency ("EMEA") in Europe. Obtaining
regulatory  approvals  is a  rigorous  and  lengthy  process  and  requires  the
expenditure  of  substantial  resources.  In order to  obtain  final  regulatory
approval  of a new  drug,  we  must  demonstrate  to  the  satisfaction  of  the
regulatory  agency that the product is safe and  effective for its intended uses
and  that  we are  capable  of  manufacturing  the  product  to  the  applicable
regulatory  standards.  We  require  regulatory  approval  in  order  to  market
Ampligen(R)  or any other  proposed  product  and  receive  product  revenues or
royalties. We cannot assure you that Ampligen(R) will ultimately be demonstrated
to be safe or efficacious.  In addition, while Ampligen(R) is authorized for use
in clinical  trials in the United States and other  countries,  we cannot assure
you that  additional  clinical trial  approvals will be authorized in the United
States or in other  countries,  in a timely  fashion or at all,  or that we will
complete these clinical trials. If Ampligen(R) or one of our other products does
not receive  regulatory  approval in the U.S. or elsewhere,  our operations most
likely will be materially adversely affected.

We may  continue to incur  substantial  losses and our future  profitability  is
uncertain.

         We began  operations  in 1966 and last  reported  net profit  from 1985
through 1987. Since 1987, we have incurred  substantial  operating losses, as we
pursued our clinical trial effort and expanded our efforts in Europe. As of June
30, 2004 our accumulated deficit was approximately $127,841,000. We have not yet
generated  significant  revenues from our products and may incur substantial and
increased  losses in the  future.  We cannot  assure  that we will ever  achieve
significant  revenues from product sales or become profitable.  We require,  and
will continue to require, the commitment of substantial resources to develop our
products.  We  cannot  assure  that  our  product  development  efforts  will be
successfully completed or that required regulatory approvals will be obtained or
that  any  products  will  be  manufactured  and  marketed  successfully,  or be
profitable.

We may require additional financing which may not be available.

The  development  of our products  will require the  commitment  of  substantial
resources to conduct the time-consuming research,  preclinical development,  and
clinical trials that are necessary to bring  pharmaceutical  products to market.
As of June 30, 2004, we had  approximately  $9,433,000  million in cash and cash
equivalents and short-term investments.  We believe that these funds plus 1) the
gross  proceeds  received  from the  exercise  of  warrants  and the  Additional
Investment  Rights of  approximately  $4,198,980  on July 13, 2004, 2) the gross
proceeds from the August 2004 Private  Placement of equity  securities on August
5, 2004 of  approximately  $7,500,000,  3) the  projected net cash flow from the
sale of ALFERON N  Injection(R)  and 4) the proceeds from  licensing  agreements
should be sufficient  to meet our operating  cash  requirements  including  debt
service during the next 18 months. We may need to raise additional funds through
additional  equity or debt  financing or from other sources in order to complete
the necessary  clinical trials and the regulatory  approval  processes and begin
commercializing  Ampligen(R)  products.  There can be no assurances that we will
raise  adequate  funds  from these or other  sources,  which may have a material
adverse effect on our ability to develop our products.


We may not be  profitable  unless we can  protect  our  patents  and/or  receive
approval for additional pending patents.

         We need to preserve and acquire enforceable patents covering the use of
Ampligen(R) for a particular disease in order to obtain exclusive rights for the
commercial sale of Ampligen(R) for such disease.  When we obtained all rights to
ALFERON N  Injection(R),  we need to preserve  and acquire  enforceable  patents
covering its use for a particular  disease  too. Our success  depends,  in large
part, on our ability to preserve and obtain patent  protection  for our products
and to obtain and  preserve  our trade  secrets  and  expertise.  Certain of our
know-how and technology is not patentable,  particularly  the procedures for the
manufacture  of our drug  product  which are carried out  according  to standard
operating procedure manuals. We have been issued certain patents including those
on the use of Ampligen(R)  and  Ampligen(R)  in  combination  with certain other
drugs for the  treatment of HIV. We also have been issued  patents on the use of
Ampligen(R) in combination with certain other drugs for the treatment of chronic
Hepatitis  B virus,  chronic  Hepatitis  C virus,  and a  patent  which  affords
protection on the use of Ampligen(R) in patients with Chronic Fatigue  Syndrome.
We have not yet been  issued any  patents  in the  United  States for the use of
Ampligen(R) as a sole treatment for any of the cancers,  which we have sought to
target.  With regard to ALFERON N  Injection(R),  we have  acquired from ISI its
patents  for natural  alpha  interferon  produced  from human  peripheral  blood
leukocytes and its  production  process.  We cannot assure that our  competitors
will not seek and  obtain  patents  regarding  the use of  similar  products  in
combination with various other agents,  for a particular target indication prior
to our doing such.  If we cannot  protect our  patents  covering  the use of our
products for a particular  disease,  or obtain additional patents, we may not be
able to successfully market our products.

The  patent  position  of  biotechnology  and  pharmaceutical  firms  is  highly
uncertain and involves complex legal and factual questions.

         To date,  no  consistent  policy has emerged  regarding  the breadth of
protection afforded by pharmaceutical and biotechnology patents. There can be no
assurance  that new patent  applications  relating to our products or technology
will result in patents being issued or that, if issued, such patents will afford
meaningful  protection  against  competitors  with  similar  technology.  It  is
generally  anticipated that there may be significant  litigation in the industry
regarding patent and intellectual property rights. Such litigation could require
substantial  resources  from  us and we may not  have  the  financial  resources
necessary to enforce the patent  rights that we hold.  No assurance  can be made
that our patents will provide  competitive  advantages  for our products or will
not be successfully  challenged by  competitors.  No assurance can be given that
patents do not exist or could not be filed which would have a materially adverse
effect on our ability to develop or market our products or to obtain or maintain
any competitive  position that we may achieve with respect to our products.  Our
patents also may not prevent others from developing  competitive  products using
related technology.

There can be no assurance that we will be able to obtain  necessary  licenses if
we cannot enforce  patent rights we may hold. In addition,  the failure of third
parties from whom we currently license certain  proprietary  information or from
whom we may be  required to obtain such  licenses in the future,  to  adequately
enforce their rights to such proprietary information, could adversely affect the
value of such licenses to us.

         If we cannot  enforce  the patent  rights we  currently  hold we may be
required to obtain  licenses from others to develop,  manufacture  or market our
products.  There can be no  assurance  that we would be able to obtain  any such
licenses on  commercially  reasonable  terms,  if at all. We  currently  license
certain proprietary  information from third parties, some of which may have been
developed  with  government  grants  under  circumstances  where the  government
maintained certain rights with respect to the proprietary information developed.
No assurances can be given that such third parties will  adequately  enforce any
rights they may have or that the rights, if any, retained by the government will
not adversely affect the value of our license.

There is no guarantee  that our trade  secrets will not be disclosed or known by
our competitors.

         To protect our rights,  we require certain employees and consultants to
enter into  confidentiality  agreements  with us. There can be no assurance that
these  agreements  will  not be  breached,  that  we  would  have  adequate  and
enforceable  remedies for any breach, or that any trade secrets of ours will not
otherwise become known or be independently developed by competitors.

If our distributors do not market our products successfully, we may not generate
significant revenues or become profitable.

         We have limited marketing and sales  capability.  We are dependent upon
existing and, possibly future, marketing agreements and third party distribution
agreements for our products in order to generate significant revenues and become
profitable.  As a result,  any revenues  received by us will be dependent on the
efforts of third  parties,  and there is no assurance that these efforts will be
successful.  Our  agreement  with Accredo  offers the  potential to provide some
marketing and  distribution  capacity in the United States while agreements with
Bioclones  (Proprietary),  Ltd,  Biovail  Corporation and  Laboratorios  Del Dr.
Esteve S.A. may provide a sales force in South America,  Africa, United Kingdom,
Australia and New Zealand,  Canada, Spain and Portugal.

         We cannot assure that our domestic or foreign  marketing  partners will
be able to  successfully  distribute  our  products,  or that we will be able to
establish  future  marketing  or third party  distribution  agreements  on terms
acceptable to us, or that the cost of establishing  these  arrangements will not
exceed any product  revenues.  The failure to continue these  arrangements or to
achieve other such  arrangements on  satisfactory  terms could have a materially
adverse effect on us.

There are no long-term  agreements with suppliers of required  materials.  If we
are unable to obtain the  required  raw  materials,  we may be required to scale
back our operations or stop manufacturing ALFERON N Injection.

A  number  of  essential  materials  are used in the  production  of  ALFERON  N
Injection(R),  including  human  white  blood  cells.  We do not have  long-term
agreements for the supply of any of such materials. There can be no assurance we
can enter into  long-term  supply  agreements  covering  essential  materials on
commercially  reasonable  terms,  if at all.  If we are  unable  to  obtain  the
required raw materials,  we may be required to scale back our operations or stop
manufacturing ALFERON N Injection(R). The costs and availability of products and
materials we need for the commercial  production of ALFERON N  Injection(R)  and
other  products  which we may  commercially  produce are subject to  fluctuation
depending  on a variety of factors  beyond our  control,  including  competitive
factors,  changes in technology,  and FDA and other governmental regulations and
there can be no  assurance  that we will be able to  obtain  such  products  and
materials on terms acceptable to us or at all.

There is no assurance that  successful  manufacture of a drug on a limited scale
basis  for  investigational  use  will  lead  to  a  successful   transition  to
commercial, large-scale production.

         Small  changes  in  methods of  manufacturing  may affect the  chemical
structure  of  Ampligen(R)  and other RNA  drugs,  as well as their  safety  and
efficacy.  Changes in methods of manufacture,  including commercial scale-up may
affect the  chemical  structure  of  Ampligen(R)  and can,  among other  things,
require new clinical studies and affect orphan drug status, particularly, market
exclusivity  rights,  if any,  under the Orphan Drug Act.  The  transition  from
limited   production  of  pre-clinical  and  clinical  research   quantities  to
production  of  commercial  quantities  of our products  will  involve  distinct
management and technical  challenges and will require additional  management and
technical  personnel and capital to the extent such manufacturing is not handled
by third  parties.  There can be no  assurance  that our  manufacturing  will be
successful  or that  any  given  product  will  be  determined  to be  safe  and
effective,  capable of being manufactured  economically in commercial quantities
or successfully marketed.

We have limited manufacturing experience and capacity.

         Ampligen(R) is currently produced only in limited quantities for use in
our clinical  trials and we are dependent upon certain third party suppliers for
key  components  of our products  and for  substantially  all of the  production
process.  The failure to continue  these  arrangements  or to achieve other such
arrangements on satisfactory  terms could have a material  adverse affect on us.
Also,  to be  successful,  our  products  must  be  manufactured  in  commercial
quantities in compliance with regulatory  requirements and at acceptable  costs.
To the extent we are involved in the production process,  our current facilities
are not adequate for the  production  of our proposed  products for  large-scale
commercialization,  and we currently do not have  adequate  personnel to conduct
commercial-scale  manufacturing.  We intend to utilize third-party facilities if
and when the need  arises  or, if we are  unable  to do so, to build or  acquire
commercial-scale   manufacturing   facilities.  We  will  need  to  comply  with
regulatory requirements for such facilities,  including those of the FDA and HPB
pertaining to current Good Manufacturing  Practices ("cGMP") regulations.  There
can be no assurance  that such  facilities  can be used,  built,  or acquired on
commercially  acceptable  terms,  or that such  facilities,  if used,  built, or
acquired, will be adequate for our long-term needs.

         The purified drug concentrate  utilized in the formulation of ALFERON N
Injection(R)  is  manufactured  in ISI's facility and ALFERON N Injection(R)  is
formulated and packaged at a production facility operated by Abbott Laboratories
located in Kansas. In March 2004, we acquired ISI's New Brunswick,  NJ facility.
We still will be dependent upon Abbott  Laboratories  and/or another third party
for product formulation and packaging.

We may not be profitable unless we can produce  Ampligen(R) or other products in
commercial quantities at costs acceptable to us.

         We have  never  produced  Ampligen(R)  or any other  products  in large
commercial  quantities.  Ampligen(R)  is currently  produced for use in clinical
trials.   We  must  manufacture  our  products  in  compliance  with  regulatory
requirements in large commercial quantities and at acceptable costs in order for
us to be  profitable.  We intend to  utilize  third-party  manufacturers  and/or
facilities  if and when the need  arises or, if we are unable to do so, to build
or acquire commercial-scale  manufacturing  facilities. If we cannot manufacture
commercial  quantities of Ampligen(R)  or enter into third party  agreements for
its manufacture at costs  acceptable to us, our operations will be significantly
affected. Also, each production lots of Alferon N Injection(R) is subject to FDA
review and  approval  prior to  releasing  the lots to be sold.  This review and
approval  process  could take  considerable  time,  which would delay our having
product in  inventory  to sell.  Alferon N  Injection(R)  has a shelf life of 18
months after having been bottled.

Rapid technological change may render our products obsolete or non-competitive.

         The  pharmaceutical  and biotechnology  industries are subject to rapid
and   substantial   technological   change.   Technological   competition   from
pharmaceutical and biotechnology companies, universities,  governmental entities
and others  diversifying  into the field is intense and is expected to increase.
Most of these  entities  have  significantly  greater  research and  development
capabilities than us, as well as substantial marketing, financial and managerial
resources,  and  represent  significant  competition  for  us.  There  can be no
assurance  that   developments  by  others  will  not  render  our  products  or
technologies  obsolete  or  noncompetitive  or that we will be able to keep pace
with technological developments.

Our products may be subject to substantial competition.

         Ampligen(R) . Competitors may be developing  technologies  that are, or
in the  future  may be,  the  basis  for  competitive  products.  Some of  these
potential  products  may  have  an  entirely  different  approach  or  means  of
accomplishing  similar  therapeutic  effects to products being  developed by us.
These  competing  products  may be more  effective  and  less  costly  than  our
products.  In  addition,  conventional  drug  therapy,  surgery  and other  more
familiar treatments may offer competition to our products.  Furthermore, many of
our competitors have  significantly  greater  experience than us in pre-clinical
testing and human clinical  trials of  pharmaceutical  products and in obtaining
FDA,  HPB  and  other  regulatory  approvals  of  products.   Accordingly,   our
competitors  may  succeed in  obtaining  FDA,  HPB or other  regulatory  product
approvals more rapidly than us. There are no drugs approved for commercial  sale
with respect to treating ME/CFS in the United States.  The dominant  competitors
with  drugs  to  treat  HIV  diseases  include  Gilead  Pharmaceutical,  Pfizer,
Bristol-Myers,  Abbott Labs, Glaxo Smithkline,  Merck and Schering-Plough  Corp.
These potential  competitors are among the largest  pharmaceutical  companies in
the world,  are well known to the public  and the  medical  community,  and have
substantially   greater   financial   resources,    product   development,   and
manufacturing and marketing  capabilities than we have.  Although we believe our
principal  advantage  is the unique  mechanism of action of  Ampligen(R)  on the
immune system, we cannot assure that we will be able to compete.

ALFERON N  Injection(R).  Many  potential  competitors  are  among  the  largest
pharmaceutical  companies  in the  world,  are well  known to the public and the
medical community,  and have substantially greater financial resources,  product
development,  and manufacturing and marketing capabilities than we have. ALFERON
N Injection(R)  currently competes with Schering's injectable  recombinant alpha
interferon  product  (INTRON(R)  A) for  the  treatment  of  genital  warts.  3M
Pharmaceuticals  also  received FDA approval for its  immune-response  modifier,
Aldara(R),  a  self-administered  topical  cream,  for the treatment of external
genital and perianal warts.  ALFERON N Injection(R) also competes with surgical,
chemical,  and other  methods of treating  genital  warts.  We cannot assess the
impact products  developed by our  competitors,  or advances in other methods of
the treatment of genital warts, will have on the commercial viability of ALFERON
N  Injection(R).  If and when we  obtain  additional  approvals  of uses of this
product, we expect to compete primarily on the basis of product performance. Our
potential  competitors have developed or may develop products (containing either
alpha or beta  interferon or other  therapeutic  compounds)  or other  treatment
modalities for those uses. In the United States, three recombinant forms of beta
interferon have been approved for the treatment of relapsing-remitting  multiple
sclerosis.  There can be no assurance that, if we are able to obtain  regulatory
approval of ALFERON N Injection(R) for the treatment of new indications, we will
be able to achieve any significant  penetration into those markets. In addition,
because  certain  competitive  products  are not  dependent on a source of human
blood cells, such products may be able to be produced in greater volume and at a
lower cost than ALFERON N Injection(R).  Currently, our wholesale price on a per
unit  basis of ALFERON N  Injection(R)  is higher  than that of the  competitive
recombinant alpha and beta interferon products.

         General.  Other  companies may succeed in developing  products  earlier
than we do, obtaining approvals for such products from the FDA more rapidly than
we do, or developing products that are more effective than those we may develop.
While we will  attempt  to expand  our  technological  capabilities  in order to
remain  competitive,  there can be no assurance that research and development by
others or other  medical  advances  will not render our  technology  or products
obsolete or  non-competitive  or result in treatments  or cures  superior to any
therapy we develop.

Possible  side effects  from the use of  Ampligen(R)  or ALFERON N  Injection(R)
could adversely affect potential revenues and physician/patient acceptability of
our product.

          Ampligen(R).  We believe  that  Ampligen(R)  has been  generally  well
tolerated  with a low  incidence of clinical  toxicity,  particularly  given the
severely  debilitating or life  threatening  diseases that have been treated.  A
mild  flushing  reaction  has been  observed  in  approximately  15% of patients
treated in our various studies.  This reaction is occasionally  accompanied by a
rapid heart beat,  a tightness of the chest,  urticaria  (swelling of the skin),
anxiety,  shortness of breath, subjective reports of "feeling hot," sweating and
nausea.  The  reaction is usually  infusion-rate  related and can  generally  be
controlled  by slowing the infusion  rate.  Other  adverse side effects  include
liver enzyme level elevations,  diarrhea,  itching,  asthma, low blood pressure,
photophobia, rash, transient visual disturbances,  slow or irregular heart rate,
decreases  in  platelets  and  white  blood  cell  counts,  anemia,   dizziness,
confusion,  elevation of kidney function tests,  occasional  temporary hair loss
and various flu-like symptoms, including fever, chills, fatigue, muscular aches,
joint  pains,  headaches,  nausea and  vomiting.  These  flu-like  side  effects
typically  subside  within  several  months.  One or more of the potential  side
effects might deter usage of  Ampligen(R)  in certain  clinical  situations  and
therefore,  could  adversely  affect  potential  revenues and  physician/patient
acceptability of our product.

ALFERON N Injection(R).  At present, ALFERON N Injection(R) is only approved for
the  intralesional  (within the lesion)  treatment  of  refractory  or recurring
external genital warts in adults. In clinical trials conducted for the treatment
of genital  warts  with  ALFERON N  Injection(R),  patients  did not  experience
serious side  effects;  however,  there can be no assurance  that  unexpected or
unacceptable  side effects will not be found in the future for this use or other
potential  uses of ALFERON N  Injection(R)  which  could  threaten or limit such
product's usefulness.

We may be subject to product  liability  claims from the use of  Ampligen(R)  or
other of our products which could negatively affect our future operations.

         We face an inherent  business  risk of  exposure  to product  liability
claims in the event that the use of Ampligen(R) or other of our products results
in adverse  effects.  This  liability  might result from claims made directly by
patients,  hospitals, clinics or other consumers, or by pharmaceutical companies
or others  manufacturing these products on our behalf. Our future operations may
be negatively  affected from the litigation costs,  settlement expenses and lost
product  sales  inherent to these  claims.  While we will continue to attempt to
take appropriate  precautions,  we cannot assure that we will avoid  significant
product  liability  exposure.  Although we currently  maintain product liability
insurance  coverage,  there can be no assurance that this insurance will provide
adequate  coverage against Ampligen and/or Alferon N Injection product liability
claims. A successful  product liability claim against us in excess of Ampligen's
$1,000,000  in insurance  coverage;  $3,000,000  in  aggregate,  or in excess of
Alferon's  $5,000,000 in insurance  coverage;  $5,000,000  in aggregate;  or for
which coverage is not provided could have a negative  effect on our business and
financial condition.

The loss of Dr. William A. Carter's services could hurt our chances for success.

Our  success is  dependent  on the  continued  efforts of Dr.  William A. Carter
because of his  position as a pioneer in the field of nucleic  acid  drugs,  his
being  the  co-inventor  of  Ampligen(R),  and  his  knowledge  of  our  overall
activities,  including  patents and clinical  trials.  The loss of Dr.  Carter's
services could have a material  adverse effect on our operations and chances for
success.  We have secured key man life  insurance in the amount of $2 million on
the life of Dr. Carter and we have an employment agreement with Dr. Carter that,
as  amended,  runs  until May 8,  2008.  However,  Dr.  Carter  has the right to
terminate his employment  upon not less than 30 days prior written  notice.  The
loss of Dr.  Carter or other  personnel,  or the  failure to recruit  additional
personnel  as needed could have a  materially  adverse  effect on our ability to
achieve our objectives.

Uncertainty of health care reimbursement for our products.

         Our ability to successfully  commercialize our products will depend, in
part,  on the extent to which  reimbursement  for the cost of such  products and
related  treatment  will be  available  from  government  health  administration
authorities,   private  health  coverage   insurers  and  other   organizations.
Significant  uncertainty exists as to the reimbursement status of newly approved
health care products,  and from time to time legislation is proposed,  which, if
adopted,   could  further   restrict  the  prices   charged  by  and/or  amounts
reimbursable to  manufacturers  of  pharmaceutical  products.  We cannot predict
what,  if any,  legislation  will  ultimately  be  adopted or the impact of such
legislation  on us.  There  can  be no  assurance  that  third  party  insurance
companies will allow us to charge and receive  payments for products  sufficient
to realize an appropriate return on our investment in product development.

There are  risks of  liabilities  associated  with  handling  and  disposing  of
hazardous materials.

         Our  business  involves  the  controlled  use of  hazardous  materials,
carcinogenic  chemicals and various radioactive  compounds.  Although we believe
that our safety  procedures for handling and disposing of such materials  comply
in  all  material   respects  with  the   standards   prescribed  by  applicable
regulations, the risk of accidental contamination or injury from these materials
cannot be completely eliminated. In the event of such an accident or the failure
to comply with applicable  regulations,  we could be held liable for any damages
that result,  and any such liability  could be  significant.  We do not maintain
insurance coverage against such liabilities.

The market price of our stock may be adversely affected by market volatility.

The market price of our common  stock has been and is likely to be volatile.  In
addition to general  economic,  political and market  conditions,  the price and
trading volume of our stock could fluctuate  widely in response to many factors,
including:

o announcements of the results of clinical trials by us or our competitors;
o adverse reactions to products;
o governmental  approvals,  delays in expected  governmental  approvals or
withdrawals of any prior governmental  approvals or public or regulatory
agency concerns regarding the safety or effectiveness of our products;
o changes in U.S. or foreign regulatory policy during the period of product
development;
o developments  in patent or other  proprietary  rights,  including  any third
party  challenges  of our  intellectual  property rights;
o announcements of technological innovations by us or our competitors;
o announcements of new products or new contracts by us or our competitors;
o actual or anticipated  variations in our operating results due to the level of
development  expenses and other  factors;  o changes in  financial  estimates by
securities  analysts and whether our earnings  meet or exceed the  estimates;  o
conditions and trends in the pharmaceutical and other industries;
new accounting standards; and
o the occurrence of any of the risks described in these "Risk Factors."


Our common stock is listed for quotation on the American Stock Exchange. For the
12-month  period ended June 30,  2004,  the price of our common stock has ranged
from $1.82 to $5.40. We expect the price of our common stock to remain volatile.
The average daily trading volume of our common stock varies  significantly.  Our
relatively low average volume and low average number of transactions per day may
affect the ability of our stockholders to sell their shares in the public market
at prevailing prices and a more active market may never develop.

In the  past,  following  periods  of  volatility  in the  market  price  of the
securities of companies in our industry,  securities class action litigation has
often been instituted  against companies in our industry.  If we face securities
litigation in the future, even if without merit or unsuccessful, it would result
in  substantial  costs and a diversion of management  attention  and  resources,
which would negatively impact our business.

Our stock price may be  adversely  affected if a  significant  amount of shares,
primarily those registered  herein and in a prior  registration  statement,  are
sold in the public market.

As of  July  23,  2004,  approximately  180,851  shares  of  our  common  stock,
constituted  "restricted securities" as defined in Rule 144 under the Securities
Act of  1933.  84,112  of  these  shares  are  registered  herein  or in a prior
registration  statement  pursuant  to  agreements  between us and the holders of
these shares.  In addition,  we have registered  11,647,995  shares issuable (i)
upon  conversion  of  approximately  135% of the January  2004  Debentures,  the
October 2003 Debentures,  the July 2003 Debentures and the July 2004 Debentures;
(ii) as payment of 135% of the  interest  on all of the  Debentures;  (iii) upon
exercise  of 135% of the July  2009  Warrants  issued  in  conjunction  with the
January 2004 Debentures,  the May 2009 Warrants and the June 2009 Warrants;  and
(iv) upon exercise of certain other warrants and stock options.  Registration of
the shares  permits  the sale of the shares in the open  market or in  privately
negotiated transactions without compliance with the requirements of Rule 144. To
the extent the  exercise  price of the warrants is less than the market price of
the common  stock,  the holders of the warrants are likely to exercise  them and
sell the underlying shares of common stock and to the extent that the conversion
price  and  exercise  price  of  these  securities  are  adjusted   pursuant  to
anti-dilution protection, the securities could be exercisable or convertible for
even more shares of common  stock.  We also may issue  shares to be used to meet
our capital  requirements  or use shares to  compensate  employees,  consultants
and/or  directors.  We are unable to estimate  the  amount,  timing or nature of
future sales of outstanding  common stock.  Sales of substantial  amounts of our
common  stock in the public  market  could cause the market price for our common
stock to decrease. Furthermore, a decline in the price of our common stock would
likely  impede our ability to raise  capital  through the issuance of additional
shares of common stock or other equity securities.

Provisions of our  Certificate of  Incorporation  and Delaware law could defer a
change of our management which could discourage or delay offers to acquire us.

Provisions of our Certificate of Incorporation and Delaware law may make it more
difficult for someone to acquire control of us or for our stockholders to remove
existing management, and might discourage a third party from offering to acquire
us,  even if a change in control or in  management  would be  beneficial  to our
stockholders.  For example,  our Certificate of Incorporation allows us to issue
shares  of  preferred   stock  without  any  vote  or  further   action  by  our
stockholders.  Our Board of Directors has the authority to fix and determine the
relative rights and preferences of preferred  stock. Our Board of Directors also
has the authority to issue preferred stock without further stockholder approval.
As a result,  our Board of Directors could authorize the issuance of a series of
preferred  stock that would grant to holders the  preferred  right to our assets
upon  liquidation,  the right to receive dividend  payments before dividends are
distributed  to the holders of common stock and the right to the  redemption  of
the  shares,  together  with a premium,  prior to the  redemption  of our common
stock. In this regard,  in November,  2002 we adopted a stockholder  rights plan
and, under the Plan, our Board of Directors declared a dividend  distribution of
one Right for each  outstanding  share of Common Stock to stockholders of record
at the close of business on November 29,  2002.  Each Right  initially  entitles
holders to buy one unit of preferred stock for $30.00.  The Rights generally are
not transferable  apart from the common stock and will not be exercisable unless
and until a person or group  acquires or commences a tender or exchange offer to
acquire,  beneficial ownership of 15% or more of our common stock.  However, for
Dr. Carter, our chief executive officer,  who already beneficially owns 11.3% of
our common stock,  the Plan's  threshold will be 20%, instead of 15%. The Rights
will expire on November 19, 2012,  and may be redeemed prior thereto at $.01 per
Right under certain circumstances.

Because  the risk  factors  referred  to above  could  cause  actual  results or
outcomes  to differ  materially  from  those  expressed  in any  forward-looking
statements  made  by us,  you  should  not  place  undue  reliance  on any  such
forward-looking  statements.  Further, any forward-looking statement speaks only
as of the date on which it is made and we undertake no  obligation to update any
forward-looking statement or statements to reflect events or circumstances after
the  date on  which  such  statement  is  made  or  reflect  the  occurrence  of
unanticipated  events.  New  factors  emerge  from  time to time,  and it is not
possible for us to predict which will arise.  In addition,  we cannot assess the
impact of each  factor on our  business  or the extent to which any  factor,  or
combination of factors, may cause actual results to differ materially from those
contained in any  forward-looking  statements.  Our research in clinical efforts
may continue for the next several  years and we may continue to incur losses due
to clinical  costs incurred in the  development  of  Ampligen(R)  for commercial
application.  Possible  losses may fluctuate from quarter to quarter as a result
of  differences in the timing of  significant  expenses  incurred and receipt of
licensing fees and/or cost recovery treatment revenues in Europe,  Canada and in
the United States.


                          NEW ACCOUNTING PRONOUNCEMENTS

In November 2002, the FASB issued Interpretation No. 45, "Guarantor's Accounting
and Disclosure  Requirements for Guarantees,  including  Indirect  Guarantees of
Indebtedness  of  Others"  ("Interpretation  No.  45").  Interpretation  No.  45
elaborates  on  the  existing  disclosure   requirements  for  most  guarantees,
including loan guarantees  such as standby letters of credit.  It also clarifies
that at the time a company  issues a guarantee,  the company  must  recognize an
initial  liability for the fair market value of the obligations it assumes under
the  guarantee  and must  disclose  that  information  in its interim and annual
financial  statements.  The initial  recognition and  measurement  provisions of
Interpretation  No.  45 apply on a  prospective  basis to  guarantees  issued or
modified after December 31, 2002.  Interpretation  No. 45 did not have an effect
on our financial statements.

In December 2002, the FASB issued Statement No. 148, "Accounting for Stock-Based
Compensation-Transition and Disclosure", and amendment of FASB Statement No. 123
("SFAS").  SFAS 148 amends FASB Statement No. 123,  Accounting  for  Stock-Based
Compensation,  to provide  alternative  method of transition  for an entity that
voluntarily  changes  to the fair  value  based of  accounting  for  stock-based
employee  compensation.  It  also  amends  the  disclosure  provisions  of  that
Statement  to require  prominent  disclosure  about the effects on reported  net
income of an entity's  accounting  policy  decisions with respect to stock-based
employee  compensation.  Finally,  this Statement amends  Accounting  Principles
Board ("APB") Opinion No. 28, Interim Financial  Reporting to require disclosure
about those effects in interim financial information.  SFAS 148 is effective for
financial  statements  for fiscal years ending after  December 15, 2002. We will
continue to account  for  stock-based  compensation  using the  intrinsic  value
method of APB Opinion No. 25,  "Accounting  for Stock Issued to Employees,"  but
have adopted the enhanced disclosure requirements of SFAS 148.

In January  2003,  the FASB  issued  Interpretation  No. 46,  "Consolidation  of
Variable  Interest  Entities"  ("Interpretation  No. 46"),  that  clarifies  the
application  of  Accounting  Research  Bulletin No. 51,  Consolidated  Financial
Statements,  "to certain  entities  in which  equity  investors  do not have the
characteristics  of a controlling  financial  interest or do not have sufficient
equity at risk for the  entity to  finance  its  activities  without  additional
subordinated  financial  support from other  parties.  Interpretation  No. 46 is
applicable  immediately for variable interest entities created after January 31,
2003.  For variable  interest  entities  created prior to January 31, 2003,  the
provisions of  Interpretation  No. 46 have been deferred to the first quarter of
2004. This  Interpretation did not have an effect on our consolidated  financial
statements.

In May  2003,  the FASB  issued  Statement  No.  150,  "Accounting  for  Certain
Financial  Instruments  with  Characteristics  of both  Liabilities  and Equity"
("SFAS  150").  SFAS 150  requires  an  issuer  to  classify  certain  financial
instruments,  such as mandatory  redeemable shares and obligations to repurchase
the issuers  equity  shares,  as  liabilities.  The  guidance is  effective  for
financial  instruments  entered into or modified subsequent to May 31, 2003, and
is otherwise  effective at the beginning of the first interim  period after June
15, 2003. SFAS 150 did not have an impact on our financial  condition or results
of operations.


Disclosure About Off-Balance Sheet Arrangements

Prior to our annual meeting of  stockholders in September 2003, we had a limited
number of shares of Common  Stock  authorized  but not  issued or  reserved  for
issuance upon conversion or exercise of outstanding  convertible and exercisable
securities such as debentures,  options and warrants.  Prior to the meeting,  to
permit  consummation  of the sale of the July 2003  Debentures  and the  related
warrants,  Dr.  Carter agreed that he would not exercise his warrants or options
unless and until our stockholders  approve an increase in our authorized  shares
of common  stock.  For Dr.  Carter's  waiver of his  right to  exercise  certain
options and warrants prior to approval of the increase in our authorized shares,
we have agreed to compensate Dr. Carter. See "Executive Compensation; Employment
Agreements"  in amendment  no. 1 to our annual  report on Form 10-K for the year
ended  December 31, 2003,  as filed with the SEC on March 30, 2004,  for details
related to how Dr. Carter has been compensated with respect to this matter.

In connection  with the debenture  agreements,  HEB has  outstanding  letters of
credit of $1,000,000 as additional collateral.

Critical Accounting Policies

Financial  Reporting  Release  No.  60  requires  all  companies  to  include  a
discussion of critical accounting policies or methods used in the preparation of
financial statements. Our significant accounting policies are described in Notes
to the Consolidated  Financial Statements.  The significant  accounting policies
that we believe are most  critical to aid in fully  understanding  our  reported
financial results are the following:

Revenue

Revenues for  non-refundable  license fees are recognized  under the Performance
Method-Expected  Revenue.  This method  considers  the total  amount of expected
revenue  during  the  performance  period,  but  limits  the  amount of  revenue
recognized  in a period to total  non-refundable  cash  received  to date.  This
limitation is appropriate  because future  milestone  payments are contingent on
future events.

Upon receipt, the upfront non-refundable payment is deferred. The non-refundable
upfront  payments plus  non-refundable  payments arising from the achievement of
defined  milestones are recognized as revenue over the performance  period based
on the lesser of (a) percentage of completion or (b) non-refundable  cash earned
(including the upfront payment).

This method  requires  the  computation  of a ratio of cost  incurred to date to
total expected costs and then apply that ratio to total  expected  revenue.  The
amount  of  revenue  recognized  is  limited  to the total  non-refundable  cash
received to date.

Revenue from the sale of  Ampligen(R)  under cost  recovery  clinical  treatment
protocols  approved by the FDA is  recognized  when the treatment is provided to
the patient.

Revenues from the sale of product are recognized when the product is shipped, as
title is transferred  to the customer.  We have no other  obligation  associated
with our products once shipment has occurred.

Patents and Trademarks

Effective  October 1, 2001, we adopted a 17-year  estimated  useful life for the
amortization  of our patents and  trademark  rights in order to more  accurately
reflect  their useful life.  Prior to October 1, 2001,  we were using a ten year
estimated useful life.

Patents  and  trademarks  are  stated  at cost  (primarily  legal  fees) and are
amortized using the straight-line  method over the life of the assets. We review
our patents and trademark  rights  periodically  to determine  whether they have
continuing value. Such review includes an analysis of the patent and trademark's
ultimate revenue and  profitability  potential on an undiscounted  cash basis to
support the  realizability  of our  respective  capitalized  cost.  In addition,
management's  review  addresses  whether  each patent  continues to fit into our
strategic business plans.

Concentration of Credit Risk

Financial  instruments  that  potentially  subject us to credit risks consist of
cash equivalents and accounts receivable.

Our  policy is to limit  the  amount of  credit  exposure  to any one  financial
institution and place investments with financial institutions evaluated as being
credit  worthy,  or in short-term  money  markets,  which are exposed to minimal
interest  rate and credit risks.  At times,  we have bank deposits and overnight
repurchase agreements that exceed federally insured limits.

Concentration  of credit risk, with respect to  receivables,  is limited through
our credit evaluation  process. We do not require collateral on our receivables.
Our receivables consist principally of amounts due from wholesale drug companies
as of June 30, 2004.


RESULTS OF OPERATIONS

Three months ended June 30, 2004 versus Three months ended June 30, 2003

Net loss

Our net loss was  approximately  $5,956,000  for the three months ended June 30,
2004 versus a net loss of  $3,689,000  for the same period a year ago. Per share
loss for the three months ended June 30, 2004 was $0.14 per share versus $0.11 a
year  earlier  for the same  period.  This  year-to-year  increase  in losses of
$2,267,000  primarily  consists of 1) an increase in non-cash financing costs of
$1,697,000 related to our debentures and related  securities;  2) an increase in
production/cost of goods sold due to increased Alferon N Injection sales, 3) the
cost of preparing the New Brunswick facility for further  production,  and 4) an
increase of $238,000 in G&A expenses.

Revenues

Revenues for the three  months ended June 30, 2004 were  $331,000 as compared to
revenues of $94,000 for the same period in 2003.  Revenues  from our ME/CFS cost
recovery treatment programs  principally underway in the U.S., Canada and Europe
were  $42,000 for the three  months  ended June 30, 2004 versus  $34,000 for the
three months ended June 30, 2003.  These  clinical  programs allow us to provide
Ampligen(R) therapy at our cost to severely  debilitated ME/CFS patients.  Under
this program the patients pay for the cost of Ampligen(R)  doses infused.  These
costs total approximately $7,200 for a 24-week treatment program.

In  addition,  revenues  for the three  months ended June 30, 2004 from sales of
ALFERON N totaled  $289,000 versus $60,000 for the same period a year ago. Sales
of Alferon N are  anticipated to increase as we have more product  available and
intend to expand our marketing/sales programs on an international basis.

Since acquiring the right to manufacture and market Alferon N on March 11, 2003,
we have focused on  converting  the  work-in-progress  inventory  into  finished
goods. This  work-in-progress  inventory included three production lots totaling
the  equivalent of  approximately  55,000 vials (doses) at various stages of the
manufacturing  process.  In August 2003, we released the first lot of product to
Abbott Laboratories for bottling and realized some 21,000 vials of ALFERON N. In
July  2004,  we  initiated   the  process  of  converting   the  second  lot  of
approximately 16,000 vials from work-in-progress to finished goods inventory. We
anticipate  shipping the lot to Abbott  Laboratories  for bottling by the end of
the third quarter 2004.  Our  production  and quality  control  personnel in our
newly acquired New Brunswick,  NJ facility are involved in the extensive process
of manufacturing and validation required by the FDA.
A third lot of some 18,000 vials is now in very early stages of production.

Our  marketing and sales plan for ALFERON N consists of engaging the services of
sales  contract   organizations  and  supplementing  their  sales  efforts  with
marketing  support.  This marketing  support  consists of building  awareness of
ALFERON N with physicians as a successful and effective  treatment of refractory
on recurring external genital warts in patients of age 18 or older and to assist
primary prescribers in expanding their practice.

In August 2003, we entered into a sales and marketing  agreement  with Engitech,
LLC. to distribute  ALFERON N on a nationwide basis.  This agreement  stipulates
that  Engitech  deploy a sales force to develop and  implement  marketing  plans
including scientific and educational programs for use in marketing ALFERON N. We
are also negotiating with other contract sales organizations to meet our ALFERON
N sales goals.

         We executed a Memorandum  of  Understanding  (MOI) in January 2004 with
Fujisawa Deutschland GmbH, ("Fuji") a major pharmaceutical corporation, granting
them an  exclusive  option  for a limited  number of months to enter a Sales and
Distribution Agreement with exclusive rights to market Ampligen(R) for ME/CFS in
Germany, Austria and Switzerland. The MOI required us to file the full report on
the results of our AMP 516 Clinical  Trial with Fuji by May 31, 2004.  If a full
report  was not  provided  to Fuji by May 31,  2004  and  Fuji  did not  wish to
exercise  its  option,  we would  have been  required  to refund one half of the
400,000 Euro fee paid by Fuji.  We submitted  our initial  report to Fuji on May
28, 2004 and received  their  response  asking for  additional  information.  We
provided  additional  information  to  Fuji  in June  2004  and  any  additional
communication  has been determined to be conducted via conference  call.  Fuji's
option  period ends 12 weeks after the later of Fuji's review of the full report
on the results of our Amp 516 clinical trial and Fuji's meeting with the trial's
principal   investigators.   We  received  an  initial  fee  of  400,000   Euros
(approximately  $497,000  US). If we do not provide them with the full report by
December  31,  2004 and Fuji does not wish to exercise  its  option,  we will be
required to refund the entire fee. If Fuji  exercises the option,  Fuji would be
required to pay us an additional 1,600,000 Euros upon execution of the Sales and
Distribution  agreement,  purchase  Ampligen(R)  exclusively  from  us and  meet
certain  annual  minimum  purchase  quotas.  We  would  be  required  to file an
application  with the EMEA for commercial  sale of Ampligen(R)  for ME/CFS on or
before December 31, 2005. Upon our filing of that application,  we would receive
an  additional  1,000,000  Euros and,  upon  approval by the EMEA, an additional
2,000,000 Euros. If we failed to meet the December 31, 2005 filing deadline,  we
would be required to return 40% of all payments  that we had received from Fuji.
We would be required to sell  Ampligen(R)  to Fuji at a 20% price discount until
the aggregate amount of the discount reached $1,000,000 Euros  (representing 50%
of the  initial  2,000,000  fee  paid to us on and  prior  to  execution  of the
definitive  agreement).  The  foregoing  is  a  summary  of  the  memorandum  of
understanding. We cannot assure that we can prepare and issue the AMP 516 report
within the time frames  noted or that Fuji will  exercise the option or that the
proposed  terms  of  the  Sales  and  Distribution  Agreement  will  not  change
materially.  The initial fee has been  recorded on our balance sheet at June 30,
2004 as deferred revenue.

On March 17, 2004, we closed on the  acquisition of all of the worldwide  rights
of ALFERON N as well as the FDA approved  biological  production facility in New
Brunswick,  New Jersey. We intend to expand our  marketing/sales  programs on an
international basis.

Production costs/cost of goods sold

Production costs for the three months ended June 30, 2004 and 2003 were $692,000
and  $37,000,  respectively.  These costs  reflect  approximately  $130,000  and
$37,000  for the cost of sales of ALFERON N  Injection(R)  for the three  months
ended June 30, 2004 and 2003. The remaining  production  costs in 2004 represent
expenditures associated with preparing the New Brunswick facility for additional
production of Alferon N Injection(R).  In July 2004, we initiated the process of
converting the second lot of inventory from  work-in-progress to finished goods.
We anticipate shipping the lot to Abbott Laboratories for bottling by the end of
the third quarter 2004.

Research and Development costs

Overall  research and  development  direct costs for the three months ended June
30, 2004 were  $758,000  as  compared to $855,000  during the same period a year
earlier.  These costs  primarily  reflect the direct costs  associated  with our
effort to  develop  our lead  product,  Ampligen(R),  as a therapy  in  treating
chronic diseases and cancers.  At this time, this effort  primarily  consists of
on-going clinical trials involving patients with HIV. The primary reason for the
decrease in research  and  development  costs of $97,000 in the current  Quarter
versus the same period a year ago was due to a reduction in costs related to the
AMP 516 ME/CFS study  partially  offset by  increased  costs for the AMP 720 HIV
study.

Our strategy is to develop our lead compound, the experimental immunotherapeutic
Ampligen(R),  to treat chronic diseases for which there is currently no adequate
treatment available. We seek the required regulatory approval,  which will allow
the  commercial  introduction  of Ampligen  for ME/CFS and HIV/AIDS in the U.S.,
Canada, Europe and Japan.

We recently  completed the double-blind  segment of our AMP 516 ME/CFS Phase III
clinical trial for use of Ampligen(R) in the treatment of ME/CFS.

Clinical data on the primary endpoint exercise  treadmill duration was presented
at the 17th International Conference on Anti-viral Research in Tucson, AZ on May
3, 2004. The data showed that patients  receiving Ampligen for 40 weeks improved
exercise  treadmill  performance  by a medically and  statistically  significant
amount  compared to the placebo  group.  Ampligen is also currently in two Phase
IIb studies for the treatment of HIV to overcome  multi-drug  resistance,  virus
mutation and toxicity  associated with current HAART  therapies.  One study, the
AMP-719,  is a  Salvage  Therapy,  conducted  in the  U.S.  and  evaluating  the
potential  synergistic efficacy of Ampligen in multi-drug resistant HIV patients
for immune  enhancement.  The second  study,  the AMP-720,  is a clinical  trial
designed  to  evaluate  the  effect  of  Ampligen  under   Strategic   Treatment
Intervention  and is also conducted in the U.S.  Enrollment in the AMP 719 study
is presently on hold as we devote our efforts on the AMP 720 study.

AMP 516

Over 230 patients have  participated  in our ME/CFS Phase III clinical  trial. A
few  remaining  patients  are  completing  Stage  II of the  AMP 516  Phase  III
protocol.  The dosing of these patients is anticipated to be completed in August
2004.We have completed the randomized placebo controlled phase of this study and
expect to complete data collection and start the data analysis  process with the
expectation of filing an NDA (New Drug  Application)  with the FDA by the end of
2004 and/or the first quarter 2005. As with any  experimental  drug being tested
for use in  treating  human  diseases,  the FDA must  approve  the  testing  and
clinical  protocols  employed and must render their decision based on the safety
and efficacy of the drug being  tested.  Historically  this is a long and costly
process.  Our ME/CFS AMP 516 clinical study is a Phase III study, which based on
favorable results, will serve as the basis for us to file a new drug application
with the FDA. The FDA review  process  could take 18-24 months and result in one
of the following events;  1) approval to market  Ampligen(R) for use in treating
ME/CFS patients, 2) required more research,  development,  and clinical work, 3)
approval to market as well as conduct more testing, or 4)reject our application.
Given these  variables,  we are unable to project when material net cash inflows
are expected to commence from the sale of Ampligen(R).

AMP 720

We are currently focused on recruiting additional clinical investigators and HIV
patients to  participate  in the AMP 720 HIV clinical  trial.  Our efforts to do
this have been somewhat hampered in late 2003 as most of our clinical  resources
have been directed to completing the AMP 516 ME/CFS clinical trial. Now that the
AMP 516 patients have completed the randomized segment of the clinical trial, we
expect to devote more resources  toward the AMP 720 HIV clinical trial.  Our AMP
719 HIV clinical trial has been put on hold at this time.

In July 2003, Dr. Blick, a principal investigator in our HIV studies,  presented
updated  results  on our Amp  720 HIV  study  at the 2nd IAS  CONFERENCE  ON HIV
PATHOGENESIS  AND  TREATMENT  in Paris  France.  In this study  using  Strategic
Treatment Interruption (STI), patients' antiviral HAART regimens are interrupted
and  Ampligen(R)  is  substituted  as  mono-immunotherapy.   Ampligen(R)  is  an
experimental  immunotherapeutic  designed to display  both  antiviral  an immune
enhancing characteristics. Prolonged use of Highly Active Antiretroviral Therapy
(HAART) has been associated with long-term,  potentially fatal, toxicities.  The
clinical  study AMP 720 is designed to address  these issues by  evaluating  the
administration of our lead experimental  agent,  Ampligen(R),  a double stranded
RNA drug acting potentially both as an immunomodulator and antiviral.  Patients,
who have  completed at least nine months of  Ampligen(R)  therapy,  were able to
stay off HAART for a total STI duration  with a mean time of 29.0 weeks  whereas
the control group,  which was also taken off HAART,  but not given  Ampligen(R),
had earlier HIV rebound with a mean  duration of 18.7 weeks.  Thus,  on average,
Ampligen(R)  therapy spared the patients  excessive  exposure to HAART, with its
inherent toxicities,  for more than 11 weeks. As more patients are enrolled, the
related clinical costs will continue to increase with some offset to our overall
expenses  due to the  diminishing  cost  of the  ME/CFS  clinical  trial.  It is
difficult  to estimate  the  duration or  projected  costs of these two clinical
trials  due to the  many  variables  involved,  i.e.:  patient  drop  out  rate,
recruitment  of clinical  investigators,  etc. The length of the study and costs
related to our clinical trials cannot be determined at this time as such will be
materially  influenced  by (a) the number of  clinical  investigators  needed to
recruit and treat the required  number of  patients,  (b) the rate of accrual of
patients and (c) the retention of patients in the studies and their adherence to
the  study  protocol  requirements.   Under  optimal  conditions,  the  cost  of
completing the studies could be approximately $2.0 to $3.0 million.  The rate of
enrollment  depends  on  patient  availability  and on other  products  being in
clinical  trials for the treatment of HIV, as there is competition  for the same
patient  population.  At  present,  more  than  18 FDA  approved  drugs  for HIV
treatment may compete for available  patients.  The length, and subsequently the
expense of these studies,  will also be determined by an analysis of the interim
data,  which  will  determine  when  completion  of  the  ongoing  Phase  IIb is
appropriate  and whether a Phase III trial be  conducted or not. In case a Phase
III study is required;  the FDA might require a patient population exceeding the
current one which will  influence  the cost and time of the trial.  Accordingly,
the number of "unknowns" is sufficiently  great to be unable to predict when, or
whether, we may obtain revenues from our HIV treatment indications.

General and Administrative Expenses

General and Administrative  ("G&A") expenses for the three months ended June 30,
2004 and 2003 were  approximately  $1,076,000  and $838,000,  respectively.  The
increase in G&A cost in expenses of $238,000 during this period is primarily due
to higher investment banking fees, directors' fees and public relations expenses
during the current quarter as compared to the same period a year ago.

Other Income/Expense

Interest  and other  income for the three  months  ended June 30,  2004 and 2003
totaled $13,000 and $1,000, respectively. The primary reason for the increase in
interest and other income  during the current  quarter can be attributed to more
cash  available for investment  purposes  versus the same period a year ago. All
funds in excess of our immediate  need are invested in  short-term  high quality
securities.

Interest Expense and Financing Costs

Non-cash  financing  costs were  $3,669,000  for the three months ended June 30,
2004 versus $1,972,000 for the same three months a year ago. Non-cash  financing
costs consist of the  amortization of debenture  closing costs, the amortization
of Original  Issue  Discounts  and the  amortization  of costs  associated  with
beneficial  conversion  features  of our  debentures  and the fair  value of the
warrants  relating  to  the  Debentures.  These  charges  are  reflected  in the
Consolidated Statements of Operations under the caption "Financing Costs."

In connection with the redemption  obligation  recorded in conjunction  with the
January 2004 Debentures, we recorded additional financing costs of approximately
$947,000  in the first  quarter  2004.  In the  current  quarter,  we recorded a
reduction in financing costs of approximately $260,000. Please see Note 7 in the
consolidated  financial  statements  contained  herein for more details on these
transactions.

Six months ended June 30, 2004 versus Six months ended June 30, 2003

Net loss

Our net loss was  approximately  $13,997,000  for the six months  ended June 30,
2004 versus a net loss of  $5,306,000  for the same period a year ago. Per share
loss for the six months  ended June 30, 2004 was $0.33 per share  versus $0.16 a
year  earlier  for the same  period.  This  year-to-year  increase  in losses of
$8,691,000  consists of an increase in non-cash  financing  costs of $5,473,000,
relating to our July 2003  Debentures,  October 2003 Debentures and January 2004
Debentures  (Collectively,  the  "Debentures") as well as an increase in general
and  administrative  expenses  of  $2,416,000  primarily  due to an  increase in
investment banking and Directors' fees and a non-cash stock compensation  charge
of $1,769,000  resulting from warrants  issued to Dr. Carter in 2003 that vested
in the first  quarter  2004.  These  warrants  vested  upon the second ISI asset
closing  which  occurred on March 17,  2004.  See  "Executive  Compensation"  in
amendment  no. 1 to our annual  report on Form 10-K for the year ended  December
31, 2003,  as filed with the SEC on March 30, 2004,  for details  related to how
Dr. Carter has been compensated with respect to this matter.  Also  contributing
to the increase in loss from year-to-year was an increase in  production/cost of
goods sold of $1,138,000  due to an increase in sales of Alferon N Injection and
preparing the New Brunswick facility for further production.  This was partially
offset by an increase in revenue of $479,000 when comparing the six months ended
June 30, 2004 and 2003.
Revenues

Revenues  for the six months  ended June 30,  2004 were  $639,000 as compared to
revenues of $160,000 for the same period in 2003.  Revenues from our ME/CFS cost
recovery treatment programs  principally underway in the U.S., Canada and Europe
were $91,000 for the six months  ended June 30, 2004 versus  $81,000 for the six
months  ended  June 30,  2003.  These  clinical  programs  allow  us to  provide
Ampligen(R) therapy at our cost to severely  debilitated ME/CFS patients.  Under
this program the patients pay for the cost of Ampligen(R)  doses infused.  These
costs total approximately $7,200 for a 24-week treatment program.

In  addition,  revenues  for the six months  ended  June 30,  2004 from sales of
ALFERON N totaled  $548,000 versus $79,000 for the period of March 11, 2003, the
date we acquired the rights to the Alferon N business from ISI, through June 30,
2003.  Sales of Alferon N are  anticipated  to increase as we have more  product
available and intend to expand our marketing/sales  programs on an international
basis.

Since acquiring the right to manufacture and market Alferon N on March 11, 2003,
we have focused on  converting  the  work-in-progress  inventory  into  finished
goods. This  work-in-progress  inventory included three production lots totaling
the  equivalent of  approximately  55,000 vials (doses) at various stages of the
manufacturing  process.  In August 2003, we released the first lot of product to
Abbott Laboratories for bottling and realized some 21,000 vials of ALFERON N. In
July  2004,  we  initiated   the  process  of  converting   the  second  lot  of
approximately 16,000 vials from work-in-progress to finished goods inventory. We
anticipate  shipping the lot to Abbott  Laboratories  for bottling by the end of
the third quarter 2004.  Our  production  and quality  control  personnel in our
newly  acquired  New  Brunswick,  NJ  facility  are  involved  in the process of
manufacturing  and  validation  required  by the FDA. A third lot of some 18,000
vials is now in very early stages of production.

Our  marketing  and sales plan for ALFERON N consists  of  engaging  sales force
contract  organizations  and  supplementing  their sales efforts with  marketing
support. This marketing support would consist of building awareness of ALFERON N
with  physicians  as a  successful  and  effective  treatment of  refractory  on
recurring  external  genital  warts in patients of age 18 or older and to assist
primary prescribers in expanding their practice.

In August 2003, we entered into a sales and marketing  agreement  with Engitech,
LLC. to distribute  ALFERON N on a nationwide basis.  This agreement  stipulates
that  Engitech  deploy a sales force to develop and  implement  marketing  plans
including scientific and educational programs for use in marketing ALFERON N. We
are also negotiating with other contract sales organizations to meet our ALFERON
N sales goals.

We executed a Memorandum  of  Understanding  (MOI) in January 2004 with Fujisawa
Deutschland GmbH, ("Fuji") a major pharmaceutical corporation,  granting them an
exclusive  option  for  a  limited  number  of  months  to  enter  a  Sales  and
Distribution Agreement with exclusive rights to market Ampligen(R) for ME/CFS in
Germany, Austria and Switzerland. The MOI required us to file the full report on
the results of our AMP 516 Clinical Trial with Fuji by May 31, 2004. If the full
report  was not  provided  to Fuji by May 31,  2004  and  Fuji  did not  wish to
exercise  its  option,  we would  have been  required  to refund one half of the
400,000  Euro fee. We submitted  our initial  report to Fuji on May 28, 2004 and
received their response in June 2004 requesting additional information, which we
provided in June 2004. The option period ends 12 weeks after the later of Fuji's
review  of the full  report on the  results  of our Amp 516  clinical  trial and
Fuji's meeting with the trial's principal investigators.  We received an initial
fee of 400,000 Euros (approximately $497,000 US). If we do not provide them with
the full  report by December  31,  2004 and Fuji does not wish to  exercise  its
option,  we will be required to refund the entire  fee.  If Fuji  exercises  the
option,  Fuji would be required  to pay us an  additional  1,600,000  Euros upon
execution  of  the  Sales  and  Distribution  agreement,   purchase  Ampligen(R)
exclusively from us and meet certain annual minimum purchase quotas. We would be
required to file an application with the EMEA for commercial sale of Ampligen(R)
for ME/CFS on or before December 31, 2005. Upon our filing of that  application,
we would receive an additional  1,000,000  Euros and, upon approval by the EMEA,
an additional 2,000,000 Euros. If we failed to meet the December 31, 2005 filing
deadline,  we  would be  required  to  return  40% of all  payments  that we had
received  from Fuji. We would be required to sell  Ampligen(R)  to Fuji at a 20%
price discount  until the aggregate  amount of the discount  reached  $1,000,000
Euros  (representing 50% of the initial 2,000,000 fee paid to us on and prior to
execution  of the  definitive  agreement).  The  foregoing  is a summary  of the
memorandum of understanding.  We cannot assure that we can prepare and issue the
AMP 516  report  within the time  frames  noted or that Fuji will  exercise  the
option or that the proposed terms of the Sales and  Distribution  Agreement will
not change materially. The initial fee has been recorded on our balance sheet at
June 30, 2004 as deferred revenue.

On March 17, 2004, we closed on the  acquisition of all of the worldwide  rights
of ALFERON N as well as the FDA approved  biological  production facility in New
Brunswick,  New Jersey. We intend to expand our  marketing/sales  programs on an
international basis.

Production costs/cost of goods sold

Production costs for the six months ended June 30, 2004 and 2003 were $1,293,000
and $155,000,  respectively.  These costs reflect approximately $241,000 for the
cost of sales of ALFERON N Injection(R)  for the six months ended June 30, 2004.
In addition,  costs of sales for Alferon N Injection(R) for the period March 11,
2003  (acquisition date of inventory from ISI) through June 30, 2003 amounted to
$49,000. The remaining production costs represent  expenditures  associated with
preparing  the New  Brunswick  facility  for  further  production  of  Alferon N
Injection(R).  In July 2004, we initiated  the process of converting  the second
lot of inventory from work-in-progress to finished goods. We anticipate shipping
this second lot to Abbott Laboratories by the end of the third quarter 2004.

Research and Development costs

Overall research and development  direct costs for the six months ended June 30,
2004 were  $1,720,000  as compared to  $1,728,000  during the same period a year
earlier.  These costs  primarily  reflect the direct costs  associated  with our
effort to  develop  our lead  product,  Ampligen(R),  as a therapy  in  treating
chronic diseases and cancers.  At this time, this effort  primarily  consists of
on-going clinical trials involving patients with HIV.

Our strategy is to develop our lead compound, the experimental immunotherapeutic
Ampligen(R),  to treat chronic diseases for which there is currently no adequate
treatment available. We seek the required regulatory approval,  which will allow
the  commercial  introduction  of Ampligen  for ME/CFS and HIV/AIDS in the U.S.,
Canada, Europe and Japan.

We recently  completed the double-blind  segment of our AMP 516 ME/CFS Phase III
clinical trial for use of Ampligen(R) in the treatment of ME/CFS.

Clinical data on the primary endpoint exercise  treadmill duration was presented
at the 17th International Conference on Anti-viral Research in Tucson, AZ on May
3, 2004. The data showed that patients  receiving Ampligen for 40 weeks improved
exercise  treadmill  performance  by a medically and  statistically  significant
amount  compared to the placebo  group.  Ampligen is also currently in two Phase
IIb studies for the treatment of HIV to overcome  multi-drug  resistance,  virus
mutation and toxicity  associated with current HAART  therapies.  One study, the
AMP-719,  is a  Salvage  Therapy,  conducted  in the  U.S.  and  evaluating  the
potential  synergistic efficacy of Ampligen in multi-drug resistant HIV patients
for immune  enhancement.  The second  study,  the AMP-720,  is a clinical  trial
designed  to  evaluate  the  effect  of  Ampligen  under   Strategic   Treatment
Intervention  and is also conducted in the U.S.  Enrollment in the AMP 719 study
is presently on hold as we devote our efforts on the AMP 720 study.

AMP 516

Over 230 patients have  participated  in our ME/CFS Phase III clinical  trial. A
few  remaining  patients  are  completing  Stage  II of the  AMP 516  Phase  III
protocol.  The dosing of these patients is anticipated to be completed in August
2004.We have completed the randomized placebo controlled phase of this study and
expect to complete data collection and start the data analysis  process with the
expectation of filing an NDA (New Drug  Application)  with the FDA by the end of
2004 and/or the first quarter 2005. As with any  experimental  drug being tested
for use in  treating  human  diseases,  the FDA must  approve  the  testing  and
clinical  protocols  employed and must render their decision based on the safety
and efficacy of the drug being  tested.  Historically  this is a long and costly
process.  Our ME/CFS AMP 516 clinical study is a Phase III study, which based on
favorable results, will serve as the basis for us to file a new drug application
with the FDA. The FDA review  process  could take 18-24 months and result in one
of the following events;  1) approval to market  Ampligen(R) for use in treating
ME/CFS patients, 2) required more research,  development,  and clinical work, 3)
approval to market as well as conduct more testing, or 4)reject our application.
Given these  variables,  we are unable to project when material net cash inflows
are expected to commence from the sale of Ampligen(R).

AMP 720

We are currently focused on recruiting additional clinical investigators and HIV
patients to  participate  in the AMP 720 HIV clinical  trial.  Our efforts to do
this have been somewhat hampered in late 2003 as most of our clinical  resources
have been directed to completing the AMP 516 ME/CFS clinical trial. Now that the
AMP 516 patients have completed the randomized segment of the clinical trial, we
expect to devote more resources  toward the AMP 720 HIV clinical trial.  Our AMP
719 HIV clinical trial has been put on hold at this time.

In July 2003, Dr. Blick, a principal investigator in our HIV studies,  presented
updated  results  on our Amp  720 HIV  study  at the 2nd IAS  CONFERENCE  ON HIV
PATHOGENESIS  AND  TREATMENT  in Paris  France.  In this study  using  Strategic
Treatment Interruption (STI), patients' antiviral HAART regimens are interrupted
and  Ampligen(R)  is  substituted  as  mono-immunotherapy.   Ampligen(R)  is  an
experimental  immunotherapeutic  designed to display  both  antiviral  an immune
enhancing characteristics. Prolonged use of Highly Active Antiretroviral Therapy
(HAART) has been associated with long-term,  potentially fatal, toxicities.  The
clinical  study AMP 720 is designed to address  these issues by  evaluating  the
administration of our lead experimental  agent,  Ampligen(R),  a double stranded
RNA drug acting potentially both as an immunomodulator and antiviral.  Patients,
who have  completed at least nine months of  Ampligen(R)  therapy,  were able to
stay off HAART for a total STI duration  with a mean time of 29.0 weeks  whereas
the control group,  which was also taken off HAART,  but not given  Ampligen(R),
had earlier HIV rebound with a mean  duration of 18.7 weeks.  Thus,  on average,
Ampligen(R)  therapy spared the patients  excessive  exposure to HAART, with its
inherent toxicities,  for more than 11 weeks. As more patients are enrolled, the
related clinical costs will continue to increase with some offset to our overall
expenses  due to the  diminishing  cost  of the  ME/CFS  clinical  trial.  It is
difficult  to estimate  the  duration or  projected  costs of these two clinical
trials  due to the  many  variables  involved,  i.e.:  patient  drop  out  rate,
recruitment  of clinical  investigators,  etc. The length of the study and costs
related to our clinical trials cannot be determined at this time as such will be
materially  influenced  by (a) the number of  clinical  investigators  needed to
recruit and treat the required  number of  patients,  (b) the rate of accrual of
patients and (c) the retention of patients in the studies and their adherence to
the  study  protocol  requirements.   Under  optimal  conditions,  the  cost  of
completing the studies could be approximately $2.0 to $3.0 million.  The rate of
enrollment  depends  on  patient  availability  and on other  products  being in
clinical  trials for the treatment of HIV, as there is competition  for the same
patient  population.  At  present,  more  than  18 FDA  approved  drugs  for HIV
treatment may compete for available  patients.  The length, and subsequently the
expense of these studies,  will also be determined by an analysis of the interim
data,  which  will  determine  when  completion  of  the  ongoing  Phase  IIb is
appropriate  and whether a Phase III trial be  conducted or not. In case a Phase
III study is required;  the FDA might require a patient population exceeding the
current one which will  influence  the cost and time of the trial.  Accordingly,
the number of "unknowns" is sufficiently  great to be unable to predict when, or
whether, we may obtain revenues from our HIV treatment indications.


General and Administrative Expenses

General and  Administrative  ("G&A")  expenses for the six months ended June 30,
2004 and 2003 were approximately  $3,921,000 and $1,505,000,  respectively.  The
increase in G&A expenses of $2,416,000  during this period is primarily due to a
non-cash stock compensation charge of $1,769,000  resulting from warrants issued
to Dr. Carter in 2003 that vested in the current quarter.  These warrants vested
upon the  second  ISI  asset  closing  which  occurred  on March 17,  2004.  For
comparative  purposes only, excluding the stock compensation charge of 1,769,000
noted above,  our G & A expenses  were  $2,152,000  and  $1,505,000  for the six
months ended June 30, 2004,  respectively.  The primary reason for this increase
in loss of  647,000  can be  attributed  to higher  investment  banking,  public
relations and Director's fees during the first six months in 2004.

Other Income/Expense

Interest  and other  income  for the six  months  ended  June 30,  2004 and 2003
totaled $24,000 and $51,000,  respectively.  The primary reason for the decrease
in  interest  and  other  income  during  the  first  six  months in 2004 can be
attributed to lower cash available for investment,  a shorter holding period for
investments  and lower  interest  rates  versus the same period a year ago.  All
funds in excess of our immediate  need are invested in  short-term  high quality
securities.

Interest Expense and Financing Costs

Interest  expense and financing  costs were  $7,726,000 for the six months ended
June 30, 2004  versus  $2,129,000  for the same six months a year ago.  Non-cash
financing  costs consist of the  amortization  of debenture  closing costs,  the
amortization  of  Original  Issue  Discounts  and  the   amortization  of  costs
associated  with beneficial  conversion  features of our debentures and the fair
value of the warrants relating to the Debentures. These charges are reflected in
the Consolidated Statements of Operations under the caption "Financing Costs."

In connection with the redemption  obligation  recorded in conjunction  with the
January 2004 Debentures, we recorded additional financing costs of approximately
$947,000  in the first  quarter  2004.  In the  current  quarter,  we recorded a
reduction in financing costs of approximately $260,000. Please see Note 7 in the
consolidated  financial  statements  contained  herein for more details on these
transactions.

Liquidity And Capital Resources

Cash used in  operating  activities  for the six months  ended June 30, 2004 was
$3,872,000.  Cash provided by financial activities for the six months ended June
30, 2004 amounted to  $8,309,000,  substantially  from proceeds from a debenture
offering (see below) and the exercising of common stock warrants. As of June 30,
2004,  we  had   approximately   $9,433,000   million  in  cash  and  short-term
investments.  We believe  that these funds plus 1) the gross  proceeds  received
from  the  exercise  of  warrants  and  the  Additional   Investment  Rights  of
approximately $4,198,980 on July 13, 2004, 2) the gross proceeds from the August
2004 Private  Placement of equity  securities on August 5, 2004 of approximately
$7,500,000,  3) the  projected  net  cash  flow  from  the  sale  of  ALFERON  N
Injection(R) and 4) the proceeds from licensing  agreements should be sufficient
to meet our operating cash  requirements  including debt service during the next
18 months.We may need to raise  additional  funds through  additional  equity or
debt financing or from other sources in order to complete the necessary clinical
trials  and  the  regulatory   approval  processes  and  begin   commercializing
Ampligen(R)  products.  There can be no assurances  that we will raise  adequate
funds from these or other sources,  which may have a material  adverse effect on
our  ability to  develop  our  products.  Also,  we have the  ability to curtail
discretionary spending,  including some research and development activities,  if
required to conserve cash.

On March 12, 2003, we issued an aggregate of  $5,426,000 in principal  amount of
6% Senior Convertible  Debentures due January 2005 (the "March  Debentures") and
an aggregate of 743,288  warrants to two  investors in a private  placement  for
aggregate gross proceeds of $4,650,000.  The March  Debentures were to mature on
January 31, 2005 and bore  interest at 6% per annum,  payable  quarterly in cash
or, subject to satisfaction of certain  conditions,  common stock. Any shares of
common stock issued to the  investors as payment of interest  were valued at 95%
of the average  closing  price of the common stock  during the five  consecutive
business  days  ending on the  third  business  day  immediately  preceding  the
applicable  interest  payment date.  Pursuant to the terms and conditions of the
March  Debentures,  we pledged  all of our assets,  other than our  intellectual
property,  as collateral  and were subject to comply with certain  financial and
negative  covenants,  which  include  but were not limited to the  repayment  of
principal balances upon achieving certain revenue milestones.

The March Debentures were convertible at the option of the investors at any time
through January 31, 2005 into shares of our common stock.  The conversion  price
under the March  Debentures was fixed at $1.46 per share,  subject to adjustment
for  anti-dilution  protection  for  issuance  of  common  stock  or  securities
convertible  or  exchangeable  into  common  stock  at a  price  less  than  the
conversion price then in effect.

The investors  also  received  Warrants to acquire at any time through March 12,
2008 an  aggregate  of  743,288  shares of common  stock at a price of $1.68 per
share.

We entered into a Registration Rights Agreement with the investors in connection
with the issuance of the March  Debentures  and the Warrants.  The  Registration
Rights  Agreement  requires that we register the shares of common stock issuable
upon conversion of the  Debentures,  as interest shares under the Debentures and
upon  exercise of the  Warrants.  In  accordance  with this  agreement,  we have
registered these shares for public sale.

As of December  31, 2003,  the  investors  had  converted  the total  $5,426,000
principal of the March Debentures into 3,716,438 shares of our common stock. The
total interest on these debenture was $111,711 of which $17,290 was paid in cash
and $94,421 was paid by the issuance of shares of our common stock. The investor
exercised  all  743,288  warrants  in July 2003 which  produced  proceeds in the
amount of $1,248,724.

On July 10, 2003, we issued an aggregate of $5,426,000 in principal amount of 6%
Senior Convertible Debentures due July 31, 2005 (the "July 2003 Debentures") and
an  aggregate  of  507,102  Warrants  (the  "July  2008  Warrants")  to the same
investors  who  purchased  the  March  Debentures,  in a private  placement  for
aggregate  proceeds  of  $4,650,000.  Pursuant  to the  terms of the  July  2003
Debentures, $1,550,000 of the proceeds from the sale of the July 2003 Debentures
were to have been  held back and  released  to us if,  and only if, we  acquired
ISI's  facility  with in a set  timeframe.  These  funds were  released to us in
October 2003 although we had not acquired  ISI's facility at that time. The July
2003  Debentures  mature on July 31,  2005 and bear  interest  at 6% per  annum,
payable  quarterly in cash or, subject to  satisfaction  of certain  conditions,
common  stock.  Any shares of common stock issued to the investors as payment of
interest shall be valued at 95% of the average closing price of the common stock
during the five  consecutive  business  days  ending on the third  business  day
immediately preceding the applicable interest payment date.

The July 2003  Debentures are  convertible at the option of the investors at any
time through July 31, 2005 into shares of our common stock. The conversion price
under the July 2003 Debentures was fixed at $2.14 per share; however, as part of
the new  debenture  placement  closed  on  October  29,  2003 (see  below),  the
conversion  price under the July 2003 Debentures was lowered to $1.89 per share.
The conversion price is subject to adjustment for  anti-dilution  protection for
issuance of common stock or securities  convertible or exchangeable  into common
stock at a price less than the conversion price then in effect. In addition,  in
the event that we do not pay the  redemption  price at maturity,  the  Debenture
holders,  at their  option,  may convert the balance due at the lower of (a) the
conversion  price then in effect and (b) 95% of the lowest closing sale price of
our common  stock  during the three  trading  days ending on and  including  the
conversion date.

The July 2008 Warrants received by the investors,  as amended, were an aggregate
of 507,102 shares of common stock at a price of $2.46 per share.  These Warrants
were  exercised  in July 2004 which  produced  gross  proceeds  in the amount of
$1,247,470.

On June 25, 2003,  we issued to each of the March 12, 2003  Debenture  holders a
warrant to acquire at any time  through  June 25, 2008 an  aggregate  of 500,000
shares of common stock at a price of $2.40 per share (the "June 2008 Warrants").
Pursuant to our agreement  with the Debenture  holders,  we have  registered the
shares issuable upon exercise of these June 2008 Warrants for public sale. These
warrants  were  exercised  in  May  2004  and  we  received  gross  proceeds  of
$2,400,000.

On October 29, 2003, we issued an aggregate of $4,142,357 in principal amount of
6% Senior  Convertible  Debentures  due  October  31,  2005 (the  "October  2003
Debentures")  and an aggregate of 410,134 Warrants (the "October 2008 Warrants")
in a private  placement for aggregate gross proceeds of $3,550,000.  Pursuant to
the terms of the October 2003  Debentures,  $1,550,000  of the proceeds from the
sale of the October 2003 Debentures were held back and were to be released to us
if, and only if, we acquired ISI's  facility  within 90 days of January 26, 2004
and provide a mortgage on the facility as further  security for the October 2003
Debentures. In March 2004, we acquired the facility and we subsequently provided
the  mortgage  of the  facility  to the  Debenture  holders.  The  October  2003
Debentures mature on October 31, 2005 and bear interest at 6% per annum, payable
quarterly in cash or,  subject to  satisfaction  of certain  conditions,  common
stock. Any shares of common stock issued to the investors as payment of interest
shall be valued at 95% of the average  closing  price of the common stock during
the five consecutive  business days ending on the third business day immediately
preceding the applicable interest payment date.

Upon completing the sale of the October 2003 Debentures,  we received $3,275,000
in net proceeds  consisting of $1,725,000  from the October 2003  Debentures and
$1,550,000 that had been withheld from the July 2003 Debentures. As noted above,
pursuant to the terms of the October 2003 Debentures, $1,550,000 of the proceeds
from the sale of the October 2003 Debentures had been held back. However,  these
proceeds were released to us in April 2004.  As required by the  Debentures,  we
have  provided a  mortgage  on the ISI  facility  as  further  security  for the
Debentures.

The October 2003  Debentures  are  convertible at the option of the investors at
any time  through  October  31,  2005  into  shares  of our  common  stock.  The
conversion  price under the October 2003 Debentures is fixed at $2.02 per share,
subject to adjustment for anti-dilution  protection for issuance of common stock
or securities convertible or exchangeable into common stock at a price less than
the conversion  price then in effect.  In addition,  in the event that we do not
pay the redemption price at maturity,  the Debenture  holders,  at their option,
may convert the  balance  due at the lower of (a) the  conversion  price then in
effect and (b) 95% of the lowest  closing  sale price of our common stock during
the three trading days ending on and including the conversion date.

The October 2008 Warrants, as amended, received by the investors were to acquire
an  aggregate  of 410,134  shares of common stock at a price of $2.32 per share.
These  Warrants were exercised in July 2004 which produced gross proceeds in the
amount of $951,510.

On January 26, 2004, we issued an aggregate of $4,000,000 in principal amount of
6% Senior  Convertible  Debentures  due  January  31,  2006 (the  "January  2004
Debentures"),  an aggregate of 790,514  warrants (the "July 2009  Warrants") and
158,103 shares of common stock, and Additional Investment Rights (to purchase up
to  an  additional  $2,000,000  principal  amount  of  January  2004  Debentures
commencing  in six months) in a private  placement for aggregate net proceeds of
$3,695,000.  The  January  2004  Debentures  mature on January 31, 2006 and bear
interest at 6% per annum,  payable quarterly in cash or, subject to satisfaction
of certain  conditions,  common stock.  Any shares of common stock issued to the
investors as payment of interest  shall be valued at 95% of the average  closing
price of the common stock during the five  consecutive  business  days ending on
the third business day  immediately  preceding the applicable  interest  payment
date.  Commencing  January 26, 2004, we are required to start  repaying the then
outstanding  principal  amount  under the  January  2004  Debentures  in monthly
installments  amortized  over 18 months in cash or, at our option,  in shares of
common stock.  Any shares of common stock issued to the investors as installment
payments shall be valued at 95% of the average closing price of the common stock
during the 10-day  trading  period  commencing  on and  including  the  eleventh
trading day immediately preceding the date that the installment is due.

The January 2004  Debentures  are  convertible at the option of the investors at
any time  through  January  31,  2006  into  shares  of our  common  stock.  The
conversion price under the January 2004 Debentures was fixed at $2.53 per share,
subject to adjustment for anti-dilution  protection for issuance of common stock
or securities convertible or exchangeable into common stock at a price less than
the conversion  price then in effect.  In addition,  in the event that we do not
pay the redemption price at maturity,  the Debenture  holders,  at their option,
may convert the  balance  due at the lower of (a) the  conversion  price then in
effect and (b) 95% of the lowest  closing  sale price of our common stock during
the three trading days ending on and including the  conversion  date.  Following
completion of the August 2004 Private  Placement (see Note 9 - Subsequent Events
to our financial  statements attached hereto),  the conversion price was lowered
to $2.08 per share.

There are two classes of July 2009 Warrants  received by the Investors:  Class A
and Class B. The Class A  warrants  are to acquire  any time from July 26,  2004
through July 26, 2009 an aggregate of up to 395,257  shares of common stock at a
price of $3.29 per share. The Class B warrants are to acquire any time from July
26, 2004 through  July 26, 2009 an  aggregate of up to 395,257  shares of common
stock at a price of $5.06 per share.  On January 27, 2005, the exercise price of
these July 2009  Class A and Class B Warrants  will reset to the lesser of their
respective  exercise price then in effect or a price equal to the average of the
daily price of the common stock  between  January 27, 2004 and January 26, 2005.
The exercise  price (and the reset price) under the July 2009  Warrants  also is
subject to similar adjustments for anti-dilution protection. Notwithstanding the
foregoing,  the exercise prices as reset or adjusted for anti-dilution,  will in
no event be less than $2.58 per share.  Following  completion of the August 2004
Private  Placement (see Note 9 - Subsequent  Events to our financial  statements
attached hereto), the exercise price was lowered to $2.58 per share.


We also issued to the investors  Additional  Investment Rights pursuant to which
the investors have the right to acquire up to an additional $2,000,000 principal
amount of January 2004 Debentures (the July 2004  Debentures") from us. The July
2004  Debentures  are identical to the January 2004  Debentures  except that the
conversion  price is $2.58.  The investors  exercised the Additional  Investment
Rights  on July 13,  2004.  Following  completion  of the  August  2004  Private
Placement (see Note 9 - Subsequent Events to our financial  statements  attached
hereto), the conversion price was lowered to $2.08 per share.

Pursuant  to the  terms  and  conditions  of all of the  outstanding  Debentures
(collectively,  the "Debentures"), we have pledged all of our assets, other than
our  intellectual  property,  as  collateral,  and we are subject to comply with
certain financial and negative covenants.

On May 14, 2004, in consideration for the Debenture  holders' exercise of all of
the June  2008  Warrants,  we  issued  to the  holders  warrants  (the "May 2009
Warrants") to purchase an aggregate of 1,300,000  shares of our common stock. We
issued  1,000,000  shares  of  common  stock  and  received  gross  proceeds  of
$2,400,000 from the exercise of the June 2008 Warrants.

The May 2009 Warrants are to acquire at any time commencing on November 14, 2004
through  April 30, 2009 an aggregate  of  1,300,000  shares of common stock at a
price of $4.50 per share.  On May 14, 2005, the exercise price of these May 2009
Warrants  will  reset to the  lesser of the  exercise  price then in effect or a
price equal to the average of the daily  price of the common  stock  between May
15, 2004 and May 13, 2005.  The  exercise  price (and the reset price) under the
May 2009 Warrants also is subject to adjustments  for  anti-dilution  protection
similar  to those in the other  Warrants.  Notwithstanding  the  foregoing,  the
exercise price as reset or adjusted for anti-dilution,  will in no event be less
than $4.008 per share.  This  transaction  generated a non-cash  charge of about
$2,300,000  in  financing  costs  in  the  second  quarter  of  2004.  Following
completion of the August 2004 Private  Placement (see Note 9 - Subsequent Events
to our financial  statements attached hereto), the exercise price was lowered to
$4.008 per share.

On July 13, 2004,  the  Debenture  holders  exercise of all of the July 2003 and
October 2003 Warrants and the Additional  Investment  Rights. We issued to these
holders  warrants  (the  "June 2009  Warrants")  to  purchase  an  aggregate  of
1,300,000 shares of common stock.

The June 2009 Warrants are to acquire at any time commencing on January 13, 2005
through  June 30, 2009 an  aggregate  of  1,300,000  shares of common stock at a
price of $3.75 per share.  On July 13, 2005,  the  exercise  price of these June
2009 Warrants will reset to the lesser of the exercise price then in effect or a
price equal to the average of the daily price of the common  stock  between July
14, 2004 and July 12, 2005.  The exercise  price (and the reset price) under the
June 2009 Warrants also is subject to adjustments for  anti-dilution  protection
similar  to those in the other  Warrants.  Notwithstanding  the  foregoing,  the
exercise price as reset or adjusted for anti-dilution,  will in no event be less
than $3.33 per share.  Following completion of the August 2004 Private Placement
(see Note 9 - Subsequent  Events to our financial  statements  attached hereto),
the exercise price was lowered to $3.33 per share.  This  transaction is subject
to a non-cash financing charge $1,676,000 to be amotized over the remaining life
of the October 2003 Debentures.

The Company  agreed to register  shares  issuable upon exercise of the June 2009
Warrnats  pursuant to substantially  the same terms as the  registration  rights
agreement  between  the  Company  and  the  holders  (See  Note  7  -  Debenture
Financing).  Pursuant to this  obligation,  the Company  has so  registered  the
shares.

We entered into Registration  Rights Agreements with the investors in connection
with the issuance of (i) the Debentures;  (ii) the June 2008, July 2008, October
2008, July 2009, May 2009 and June 2009 Warrants (collectively, the "Warrants");
and (iii) the shares issued in January 2004. Pursuant to the Registration Rights
Agreements  we have  registered  on behalf of the investors the shares issued to
them in January  2004 and 135% of the shares  issuable  upon  conversion  of all
outstanding  Debentures and upon exercise of all of the Warrants. If, subject to
certain exceptions, sales of all shares so registered cannot be made pursuant to
the  registration  statements,  then we will be required to pay to the investors
their pro rata share of $.00067 times the  outstanding  principal  amount of the
relevant Debentures for each day the above condition exists.

As of July 23, 2004, the investors  have converted  $12,400,329 of debt from the
Debentures  issued in March 2003 July 2003,  October  2003 and January 2004 into
7,307,440  shares of our  common  stock.  The March  Debentures  have been fully
converted.  The remaining  principal  balance on the  outstanding  debentures is
convertible into shares of our stock at the option of the investors at any time,
through  the  maturity  date.  In  addition,  we have paid  $1,300,000  into the
debenture cash  collateral  account as required by the terms of the October 2003
Debentures.  The amounts paid through June 30, 2004 have been  accounted  for as
advances receivable and are reflected as such on the accompanying  balance sheet
as of June 30, 2004. The cash collateral  account  provides partial security for
repayment of our outstanding Debentures in the event of default.

By agreement  with  Cardinal  Securities,  LLC, for general  financial  advisory
services and in conjunction  with the private  debenture  placements in July and
October 2003 and in January, May and July 2004, we paid Cardinal Securities, LLC
an  investment  banking  fee  equal  to 7% of the  investments  made  by the two
Debenture  holders and issued to Cardinal the  following  common stock  purchase
warrants: (i) 112,500 exercisable at $2.57 per share; (ii) 87,500 exercisable at
$2.42 per share;  and (iii) 100,000  exercisable  at $3.04 per share.  The $2.57
warrants  expire on July 10, 2008, the $2.42 warrants expire on October 29, 2008
and the $3.04 warrants expire on January 5, 2009. With regard to the exercise of
the June 2008 Warrants and issuance of the May 2009 Warrants,  Cardinal received
an investment banking fee of 7%, half in cash and half in shares. With regard to
the exercise of the Additional Investment Rights, the July 2008 and October 2008
Warrants and issuance of the July 2009 Warrants, Cardinal received an investment
banking  fee of 7%,  146,980  in cash and  22,703  in  shares  as well as 50,000
warrants  exercisable  at $4.07  expiring on July 12, 2009.  By  agreement  with
Cardinal,  we have  registered all of the foregoing  shares and shares  issuable
upon exercise of the above mentioned warrants for public sale and we have agreed
to register the balance.

Section 713 of the American Stock Exchange  ("AMEX") Company Guide provides that
we must obtain stockholder approval before issuance,  at a price per share below
market value,  of common stock,  or  securities  convertible  into common stock,
equal to 20% or more of our outstanding common stock (the "Exchange Cap"). Taken
separately,  the July 2003, October 2003 and January 2004 Debenture transactions
do not trigger  Section 713.  However,  the AMEX has taken the position that the
three transactions should be aggregated and, as such,  stockholder  approval was
required  for the  issuance  of  common  stock for a  portion  of the  potential
exercise of the warrants and conversion of the Debentures in connection with the
January 2004 Debentures. The amount of potential shares that we could exceed the
Exchange Cap amounted to approximately 1,299,000. In accordance with EITF 00-19,
Accounting  For  Derivative  Financial  Instruments  Indexed to and  Potentially
Settled in a Company's Own Stock,  we recorded on January 26, 2004, a redemption
obligation of  approximately  $1,244,000.  This  liability  represents  the fair
market value of the warrants and beneficial  conversion  feature  related to the
1,299,000 shares.

In  addition,  in  accordance  with EITF  00-19,  we  revalued  this  redemption
obligation  associated with the beneficial conversion feature and warrants as of
March 31, 2004.  We recorded an  additional  redemption  obligation  and finance
charge of $947,000 as a result of this revaluation.  Upon stockholder  approval,
our redemption  obligation  will be recorded as additional paid in capital as of
the date approval is received.

The  requisite  stockholder  approval  was  obtained  at our  Annual  Meeting of
Stockholders  on June 23, 2004. In accordance  with EITF 00-19, we revalued this
redemption  obligation  associated  with the beneficial  conversion  feature and
warrants  as of June 23,  2004.  We  recorded  a  reduction  in the value of the
redemption  obligation  and  financing  charge of  $260,000  as a result of this
revaluation.  In addition,  upon receiving the requisite  stockholder  approval,
this redemption obligation was reclassed as additional paid in capital as of the
date the approval was received or June 23, 2004.

In connection  with the Debenture  agreements,  we have  outstanding  letters of
credit of $1 million as additional collateral.

On  August  5,  2004,  the  Company  closed  a  private  placement  with  select
institutional  investors of  approximately  3,617,300 shares of its Common Stock
and warrants to purchase an aggregate of up to approximately 1,085,200 shares of
its Common Stock.  Jefferies & Company,  Inc. acted as Placement Agent for which
it  received  a fee and Common  Stock  Purchase  Warrants.  The  Company  raised
approximately $7,524,000 in gross cash proceeds from this private offering.

The Warrant issued to each purchaser is exercisable  for up to 30% of the number
of shares of Common Stock  purchased  by such  Purchaser,  at an exercise  price
equal to $2.86 per  share.  Each  Warrant  has a term of five years and is fully
exercisable from the date of issuance.

Pursuant to the  Registration  Rights  Agreement,  made and  entered  into as of
August 5, 2004 (the "Rights Agreement"), the Company has agreed to file with the
Securities and Exchange Commission a registration  statement covering resales of
the shares issued to the Purchasers and shares issuable upon the exercise of the
Warrants.

Closing  of the  August  2004  Private  Placement  triggered  the  anti-dilution
provisions of the January 2004  Debentures and the July 2004  Debentures and the
July 2009 Warrants and the June 2009 Warrants.  The conversion  price adjustment
for the Debentures noted above will result in an adjustment in the third quarter
2004 to the Debenture discount and additional paid-in-capital. Any adjustment to
the  Debenture  discount  will  be  amortized  over  the  remaining  life of the
Debentures.  The exercise price adjustment for the above warrants will result in
a non-cash  financing  adjustment in the third  quarter 2004 upon  revaluing the
warrants at the new anti-dilution pricing using the Black-Scholes Method.


On March  11,  2003,  we  acquired  from  ISI,  ISI's  inventory  of  ALFERON  N
Injection(R)  and a  limited  license  for  the  production,  manufacture,  use,
marketing and sale of this product. As partial consideration,  we issued 487,028
shares of our  common  stock to ISI  Pursuant  to our  agreements  with ISI,  we
registered  these shares for public sale and ISI has  reported  that it has sold
all of these shares.  We also agreed to pay ISI 6% of the net sales of ALFERON N
Injection(R).

On March 11, 2003, we also entered into an agreement to purchase from ISI all of
its rights to the product and other assets related to the product including, but
not limited to, real estate and machinery.  For these assets, we agreed to issue
to ISI an  additional  487,028  shares and to issue  314,465  shares and 267,296
shares,  respectively  to the  American  National  Red Cross  and GP  Strategies
Corporation,  two  creditors of ISI. We  guaranteed  the market value of all but
62,500  of these  shares  to be $1.59  per  share on the  termination  date.  As
discussed  below,  we issued all of these shares and ISI, GP Strategies  and the
American  National  Red  Cross  have  reported  that they have sold all of their
shares.

We also  agreed to  satisfy  other  liabilities  of ISI which  were past due and
secured  by a lien on ISI's  real  estate  and to pay ISI 6% of the net sales of
products containing natural alpha interferon.

On May 30, 2003, we issued the shares to GP Strategies and the American National
Red Cross.  Pursuant  to our  agreements  with ISI and these two  creditors,  we
registered  the  foregoing  shares  for public  sale.  As of June 30,  2004,  GP
Strategies and the American National Red Cross had sold all of their shares.

In March 2004, we issued  487,028  shares to ISI to complete the  acquisition of
the  balance  of ISI's  rights  to market  its  product  as well its  production
facility in New Brunswick,  New Jersey. As of June 30, 2004, ISI has sold all of
its shares.

Prior to our annual meeting of  stockholders in September 2003, we had a limited
number of shares of Common  Stock  authorized  but not  issued or  reserved  for
issuance upon conversion or exercise or outstanding  convertible and exercisable
securities such as debentures,  options and warrants.  Prior to the meeting,  to
permit  consummation  of the sale of the July 2003  Debentures  and the  related
warrants,  Dr.  Carter agreed that he would not exercise his warrants or options
unless and until our stockholders  approve an increase in our authorized  shares
of common  stock.  For Dr.  Carter's  waiver of his  right to  exercise  certain
options and warrants prior to approval of the increase in our authorized shares,
we agreed to compensate Dr.  Carter.  See  "Executive  Compensation;  Employment
Agreements"  for details  related to how Dr.  Carter has been  compensated  with
respect to this matter.

On November 6, 2003 we acquired  some of the  outstanding  ISI property tax lien
certificates in the aggregate amount of $456,839 from certain  investors.  These
tax liens were issued for property  taxes and utilities  due for 2000,  2001 and
2002.

In May 2004, the Debenture  holders agreed to amend the provisions of all of the
outstanding  Debentures  (including  the July 2004  Debentures)  and Warrants to
limit the  maximum  amount of funds that the  holders  could  receive in lieu of
shares upon conversion of the Debentures  and/or exercise of the Warrants in the
event that the Exchange Cap was reached to 119.9% of the conversion price of the
relevant Debentures and 19.9% of the relevant Warrant exercise price.

Because of our long-term capital requirements,  we may seek to access the public
equity  market  whenever  conditions  are  favorable,  even if we do not have an
immediate need for additional  capital at that time. Any additional  funding may
result in significant dilution and could involve the issuance of securities with
rights,  which are senior to those of  existing  stockholders.  We may also need
additional  funding  earlier than  anticipated,  and our cash  requirements,  in
general, may vary materially from those now planned, for reasons including,  but
not limited to,  changes in our  research  and  development  programs,  clinical
trials,  competitive and technological  advances,  the regulatory  process,  and
higher  than  anticipated  expenses  and lower than  anticipated  revenues  from
certain of our clinical  trials for which cost  recovery from  participants  has
been approved.


ITEM 3:   Quantitative and Qualitative Disclosures About Market Risk

Excluding  obligations  to pay us for various  licensing  related  fees,  we had
approximately $9,433,000 in cash and cash equivalents and short-term investments
at June 2004. To the extent that our cash and cash  equivalents  exceed our near
term funding needs, we invest the excess cash in three to six month high quality
interest  bearing  financial   instruments.   The  Company  employs  established
conservative  policies  and  procedures  to manage  any risks  with  respect  to
investment exposure.

 We  have  not  entered  into,  and do  not  expect  to  enter  into,  financial
instruments for trading or hedging purposes.


Item 4: Controls and Procedures

Our  management,  including the Chairman of the Board  (serving as the principal
executive officer) and the Chief Financial Officer, have conducted an evaluation
of the effectiveness of disclosure controls and procedures pursuant to the rules
of the  Securities  and  Exchange  Commission.  Based  on that  evaluation,  the
Chairman  of the  Board  and the  Chief  Financial  Officer  concluded  that the
disclosure  controls and  procedures are effective in ensuring that all material
information required to be filed in this quarterly report has been made known to
them in a timely  fashion.  There have been no  significant  changes in internal
controls, or in other factors that could significantly affect internal controls,
subsequent  to the date the  Chairman of the Board and Chief  Financial  Officer
completed their evaluation.


                           Part II - OTHER INFORMATION


Item 1.   Legal Proceedings

On September  30,  1998,  we filed a  multi-count  complaint  against  Manuel P.
Asensio,  Asensio & Company,  Inc.  ("Asensio").  The action  included claims of
defamation,  disparagement,  tortuous interference with existing and prospective
business relations and conspiracy, arising out of Asensio's false and defamatory
statements. The complaint further alleged that Asensio defamed and disparaged us
in furtherance of a manipulative, deceptive and unlawful short-selling scheme in
August and September,  1998. In 1999,  Asensio filed an answer and  counterclaim
alleging  that in response to  Asensio's  strong sell  recommendation  and other
press  releases,  we made  defamatory  statements  about Asensio.  We denied the
material  allegations of the counterclaim.  In July 2000, following dismissal in
federal court for lack of subject matter jurisdiction, we transferred the action
to the Pennsylvania State Court. In March 2001, the defendants  responded to the
complaints as amended and a trial  commenced on January 30, 2002. A jury verdict
disallowed the claims  against the  defendants for defamation and  disparagement
and the court granted us a directed verdict on the counterclaim. On July 2, 2002
the  Court  entered  an  order  granting  us a new  trial  against  Asensio  for
defamation and disparagement. Thereafter, Asensio appealed the granting of a new
trial. This appeal is now pending in the Superior Court of Pennsylvania.

In June 2002, a former  ME/CFS  clinical  trial  patient and her husband filed a
claim in the Superior Court of New Jersey,  Middlesex County, against us, one of
our clinical trial  investigators and others alleging that she was harmed in the
ME/CFS  clinical trial as a result of negligence  and breach of  warranties.  On
June 25, 2004 all claims against us were dismissed with prejudice.

In June 2002, a former ME/CFS clinical trial patient in Belgium filed a claim in
Belgium, against Hemispherx Biopharma Europe, NV/SA, our Belgian subsidiary, and
one of our  clinical  trial  investigators  alleging  that she was harmed in the
Belgium  ME/CFS  clinical  trial  as  a  result  of  negligence  and  breach  of
warranties. We believe the claim is without merit and we are defending the claim
against us through our product liability insurance carrier.

In June  2004,  One Penn  Associates,  L.P.  filed a claim  in the  Philadelphia
Municipal  Court for the  Commonwealth of  Pennsylvania  seeking  $44,242.68 for
alleged  unpaid  rent and  charges  related to our offices in One Penn Center in
Philadelphia.  We believe  this claim is without  merit and are  defending  same
pursuant to the terms of our lease as we were damaged and deprived of the use of
a portion of the  offices  due to water  from the  landlord's  faulty  sprinkler
system.


ITEM 2: Changes in  Securities,  Use of Proceeds and Issuer  Purchases of Equity
Securities

During the quarter ended June 30, 2004, the Company  issued  warrants in private
transactions  pursuant to the exemption  from  registration  provided by Section
4(2) of the Securities Act of 1933. For  information on the foregoing,  see Part
I. Item 2:  "Management's  Discussion  And Analysis Of Financial  Condition  And
Results Of Operations; Liquidity And Capital Resources."

The Company did not repurchase  any of its  securities  during the quarter ended
June 30, 2004.


ITEM 3:   Defaults in Senior Securities

None.

ITEM 4:   Submission of Matters to a Vote of Security Holders

At the Company's  Annual Meeting of Stockholders on June 23, 2004,  stockholders
approved the following:

Total shares voted: 25,978,921 out of 42,363,928 eligible to vote.

Election of Directors:
                                        For                    Withheld

William A. Carter, M.D.              25,275,037                 703,884
Richard C. Piani, Esq.               25,504,979                 473,942
Ransom W. Etheridge, Esq.            25,513,939                 464,982
William M. Mitchell. Ph.D., M.D.     25,513,547                 465,374
Iraj-Eqhbal Kiani, Ph.D.             25,513,547                 465,374
Antoni Esteve, Ph.D.                 25,517,307                 461,614

Ratification  of the selection of BDO Seidman,  LLP, as independent  auditors of
the Company for the year ending December 31, 2004.

For: 25,911,270 Against: 60,449 Abstain: 7,202

Approval of the  issuance of  13,686,841  shares of common stock  issuable  upon
exercise  of  certain  warrants  and  upon  conversion  of  certain  outstanding
debentures  and  debentures  issuable upon exercise of certain  rights to comply
with AMEX Company Guide Section 713.

For: 6,493,369* Against: 415,280 Abstain: 18,681 Broker nonvotes: 18,938,489

* Excludes  shares owned by the holders of the warrants,  debentures  and rights
described in the proposal.

Approval of the Hemispherx 2004 Equity Incentive Plan.

For: 6,512,751 Against: 507,991 Abstain: 19,690 Broker nonvotes: 18,938,489

ITEM 5:   Other Information

On  August  5,  2004,  the  Company  closed  a  private  placement  with  select
institutional  investors of  approximately  3,617,300 shares of its Common Stock
and warrants to purchase an aggregate of up to approximately 1,085,200 shares of
its Common Stock.  Jefferies & Company,  Inc. acted as Placement Agent for which
it  received  a fee and Common  Stock  Purchase  Warrants.  The  Company  raised
approximately $7,524,000 in gross cash proceeds from this private offering.

The Warrant issued to each purchaser is exercisable  for up to 30% of the number
of shares of Common Stock  purchased  by such  Purchaser,  at an exercise  price
equal to $2.86 per  share.  Each  Warrant  has a term of five years and is fully
exercisable from the date of issuance.

Pursuant to the  Registration  Rights  Agreement,  made and  entered  into as of
August 5, 2004 (the "Rights Agreement"), the Company has agreed to file with the
Securities and Exchange Commission a registration  statement covering resales of
the shares issued to the Purchasers and shares issuable upon the exercise of the
Warrants.

Closing  of the  August  2004  Private  Placement  triggered  the  anti-dilution
provisions of the January 2004  Debentures and the July 2004  Debentures and the
July 2009 Warrants and the June 2009 Warrants.  The conversion  price adjustment
for the Debentures noted above will result in an adjustment in the third quarter
2004 to the Debenture discount and additional paid-in-capital. Any adjustment to
the  Debenture  discount  will  be  amortized  over  the  remaining  life of the
Debentures.  The exercise price adjustment for the above warrants will result in
a non-cash  financing  adjustment in the third  quarter 2004 upon  revaluing the
warrants at the new anti-dilution pricing using the Black-Scholes Method.




ITEM 6:   Exhibits and Reports on Form 8K

(a)  Exhibits

         31.1 Certification pursuant to Section 302 of the
                  Sarbanes-Oxley Act of 2002 from the Company's
                  Chief Executive Officer

         31.2 Certification pursuant to Section 302 of the
                  Sarbanes-Oxley Act of 2002 from the Company's
                  Chief Financial Officer

         32.1 Certification pursuant to Section 906 of the
                  Sarbanes-Oxley Act of 2002 from the Company's
                  Chief Executive Officer

         32.2 Certification pursuant to Section 906 of the
                  Sarbanes-Oxley Act of 2002 from the Company's
                  Chief Financial Officer

(b)Reports on Form 8-K

Form 8-K filed on June 24,  2004 Form 8-K filed on July 15,  2004 Form 8-K filed
on August 2, 2004 Form 8-K filed on August 6, 2004






                                                     SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.


                                      HEMISPHERx BIOPHARMA, INC.


                                     /S/ William A. Carter
                                     ---------------------------
                                                      William A. Carter, M.D.
                                     Chief Executive Officer & President



                                     /S/ Robert E. Peterson
                                     --------------------------
                                                      Robert E. Peterson
                                     Chief Financial Officer


Date: August 10, 2004