Attached files

file filename
10-K - FORM 10-K - VICAL INCd10k.htm
EX-31.2 - 302 CFO CERTIFICATION - VICAL INCdex312.htm
EX-31.1 - 302 CEO CERTIFICATION - VICAL INCdex311.htm
EX-32.1 - 906 CEO CERTIFICATION - VICAL INCdex321.htm
EX-32.2 - 906 CFO CERTIFICATION - VICAL INCdex322.htm
EX-10.58 - FORM OF DELAYED ISSUANCE STOCK PURCHASE ELECTION AGREEMENT - VICAL INCdex1058.htm
EX-10.59 - FORM OF DELAYED ISSUANCE STOCK PURCHASE ELECTION AGREEMENT - VICAL INCdex1059.htm
EX-10.42 - NON-EMPLOYEE DIRECTOR COMPENSATION POLICY - VICAL INCdex1042.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the following registration statements:

1) Registration Statements on Form S-3 (333-159103 and 333-164476) of Vical Incorporated, and

2) Registration Statements on Form S-8 (33-60826, 33-60824, 33-81602, 33-81600, 33-87972, 333-30181, 333-80681, 333-60293, 333-66254, 333-97019, 333-107581, 333-116951, 333-135266 and 333-143885) of Vical Incorporated;

of our report dated February 25, 2010, with respect to the financial statements of Vical Incorporated, and our report dated February 25, 2010, with respect to the effectiveness of internal control over financial reporting of Vical Incorporated included in this Annual Report (Form 10-K) for the year ended December 31, 2009.

/s/     ERNST & YOUNG LLP

San Diego, California

February 25, 2010