LETTER 1 filename1.txt Via Facsimile and U.S. Mail Mail Stop 6010 November 16, 2005 Mr. Dennis W. Genge Chief Financial Officer, Vice President Novavax, Inc. 508 Lappa Road Malvern, PA 19355 Re: Novavax, Inc. Form 10-K for Fiscal Year Ended December 31, 2004 Filed March 15, 2005 File No. 000-26770 Dear Mr. Genge, We have completed our review of your Form 10-K and related filings and have no further comments at this time. Sincerely, Joel Parker Accounting Branch Chief