BRITISH COLUMBIA, Canada--(BUSINESS WIRE)--InNexus Biotechnology Inc. (OTCBB:IXSBF) (TSX VENTURE:IXS), a drug development company commercializing the next generation of monoclonal antibodies based on its Dynamic Cross Linking (DXL™) technology, has retained New York City based The Investor Relations Group, Inc. (“IRG”) to serve as its financial relations and corporate communications firm.