2 Vaccines From China's Sinopharm Successfully Contained Covid: Study

Vaccines from China's Sinopharm successfully contained Covid-19, according to a study published in a prestigious U.S. medical journal, the first time detailed findings from a late-stage trial of a...

source https://www.ndtv.com/world-news/coronavirus-2-vaccines-from-chinas-sinopharm-successfully-contained-covid-says-study-2450858