Attached files

file filename
10-K - NOVAVAX INCv216187_10k.htm
EX-31.1 - NOVAVAX INCv216187_ex31-1.htm
EX-32.2 - NOVAVAX INCv216187_ex32-2.htm
EX-31.2 - NOVAVAX INCv216187_ex31-2.htm
EX-32.1 - NOVAVAX INCv216187_ex32-1.htm
EX-10.24 - NOVAVAX INCv216187_ex10-24.htm
Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We have issued our report dated March 28, 2011, with respect to the consolidated financial statements and financial statement schedule and our report dated March 28, 2011 on internal control over financial reporting included in the Annual Report of Novavax, Inc. and subsidiary on Form 10-K for the year ended December 31, 2010. We hereby consent to the incorporation by reference of said reports in the Registration Statements of Novavax, Inc. and subsidiary on Forms S-3 (No. 333-165496 effective April 27, 2010;  No. 333-138893 effective December 11, 2006; No. 333-118210 effective August 13, 2004; No. 333-118181 effective August 12, 2004; and No. 333-22685 effective March 4, 1997) and on Forms S-8 (No. 333-145298 effective August 9, 2007; No. 33-80277 effective December 11, 1995; No. 33-80279 effective December 11, 1995; No. 333-130990 effective January 12, 2006; No. 333-110401 effective November 12, 2003; No. 333-97931 effective August 9, 2002; No. 333-46000 effective September 18, 2000 and No. 333-77611, effective May 3, 1999).

/s/ Grant Thornton LLP
 
   
McLean, Virginia
 
March 28, 2011