EXCLUSIVE! Is This 55-Year Old Antiviral Drug the Cure For Covid-19? The Doctor's Opinion August 31, 2020 - In October 1966 Stine Labs, a division of Du Pont pharmaceuticals, developed and released the drug Symmetrel (Amantadine). It had proven to be effective preventi... Read More...Alcohol AddictionBig PharmaCoronavirusJan 05 2021