TORONTO -- (MARKET WIRE) -- January 31, 2007 -- Generex Biotechnology Corporation (NASDAQ: GNBT) announced today that it will be making four poster presentations at The Ramanbhai Foundation 3rd International Symposium (www.rbfsymposium.net) entitled "Advances in Diabetes Therapy - Basic Science and Clinical Aspects" at the Zydus Research Centre (www.zyduscadila.com) in Ahmedabad, India, February 1 - 4, 2007.