Generex Biotechnology Provides Investor Conference Call Details Tuesday January 21, 2020 at 9:30 AM

MIRAMAR, Fla., Jan. 17, 2020 (GLOBE NEWSWIRE) -- Generex Biotechnology Corporation ( www.generex.com ) (OTCQB:GNBT) today announced Call-in details for the upcoming investor conference call on Tuesday January 21, 2020 at 9:30 AM Eastern time.