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10-K/A - TENGION, INC. FORM 10-K/A - TENGION INCtengion10ka.htm
EX-32.1 - EXHIBIT 32.1 - TENGION INCex32-1.htm

 
Exhibit 32.2
 
CERTIFICATION
 
I, A. Brian Davis, certify that:
 
 
1.
I have reviewed this Amendment No. 1 to Annual Report on Form 10-K/A of Tengion, Inc.; and
 
 
2.
Based on my knowledge, this annual 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 18, 2011
 
 
 
/s/ A. Brian Davis
 
A. Brian Davis
 
Chief Financial Officer and Vice President, Finance