Oct. 23/2009
Defyrus Completes Secondary Equity Financing

Aug. 20/2009
Dr. Jack Gauldie and Mr. John Hyshka Join Defyrus Board of Directors

Mar. 12/2009
Defyrus & U.S. Department of Health and Human Services Sign Non-Clinical Evaluation Agreement

Feb. 19/2009
Vaccine Patent Portfolio Licensed from UK Ministry of Defence

Oct. 23/2008
Defyrus completes equity financing raising $3.1 million

Sept. 19/2008
Defyrus & DRDC sign Memorandum of Understanding to cooperate on biodefence R&D