Generex Biotechnology Corporation Scheduled To Be Added To Russell Microcap Index

TORONTO -- (MARKET WIRE) -- 06/19/2006 -- Generex Biotechnology Corporation (NASDAQ: GNBT) announced today that it is scheduled to join the Russell Microcap™ Index when Russell Investment Group reconstitutes its family of U.S. indexes on June 30, according to a preliminary membership list posted Friday on www.russell.com.