If the interim analyses of very high efficacy holds up, SARS-CoV-2 vaccines would be among the most potent Posted on 2020/11/17 by Carl Robitaille If the interim analyses of very high efficacy holds up, #SARSCoV2 vaccines would be among the most potent.Duration of protection still a big unknown. pic.twitter.com/G41Hvr24TY— Eric Topol (@EricTopol) November 17, 2020