Generex Biotechnology Corporation Announces Expansion Of Glucose RapidSpray(TM) Distribution

TORONTO -- (MARKET WIRE) -- October 10, 2006 -- Generex Biotechnology Corporation (NASDAQ: GNBT), the leader in metabolic diseases drug delivery through the inner lining of the mouth, announced today that it has filled several purchase orders from additional retail pharmacies for Glucose RapidSpray, its new over-the-counter glucose oral spray product.