Exhibit 31.2
Certification
I, C. Neil Lyons, certify that:
1. I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K of Cleveland BioLabs, Inc.; and
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: April 30, 2013 | By: | /s/ C. Neil Lyons |
| | | C. Neil Lyons |
| | | Chief Financial Officer |
| | | (Principal Financial Officer) |
