ViRexx Medical Corp. Reviews Corporate Governance

EDMONTON, ALBERTA--(Marketwire - Sept. 7, 2007) - ViRexx Medical Corp. (“ViRexx”) (TSX:VIR) (AMEX:REX) is disseminating this news release to clarify for the public certain matters referred to in the press release dated September 4, 2007 regarding corporate governance and as described more fully below. Pursuant to the Company’s whistleblower program, a letter was forwarded to a member of the Board of Directors and the Company has commenced an internal investigation into certain matters described below.