Exhibit 31.2
Certification Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended
I, Shalini Sharp, certify that:
| 1. | I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K of Agenus Inc.; |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report; |
| Date: March 8, 2012 | /S/ SHALINI SHARP | |||||
| Shalini Sharp | ||||||
| Chief Financial Officer |
