CoronaVirus IT Technology Covid-19 Vaccine Safety And Effectiveness Should Be Known ‘By Early Winter’ Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, told … [+] JAMA’s editor Thursday, July 2, that the safety and effectiveness of a Covid-19 vaccine should be known by “early winter” with 200 hundred million doses available for U.S. use by early 2021. In this photo, Fauci speaks during a […] Written by imesocial July 2, 2020July 2, 2020