Sinovac

Brazil suspends 12 million doses of China’s Sinovac vaccine

The first dose of Chinese vaccine Covid-19 offers little protection, Chile learns

Study of Covid-19 aggressive strain in Brazil suggests vaccine limits against China

Brazil turns the sleeping city of sugar cane into a global Covid-19 experiment

China’s COVID-19 vaccine lags behind the United States and Europe

China approves wider use of Sinovac vaccine against COVID

Brazil embraces Chinese vaccine Covid-19 when cases skyrocket

The Sinovac vaccine is 78% effective in a trial in Brazil. Experts are asking for more details

CoronaVac efficiency at 50-90% in a Brazilian trial: São Paulo official

Reading Covaxin Early Trials Data Tracks – India News