China’s Coronavac vaccine was 67 percent effective at preventing symptomatic COVID-19 and 80 percent at preventing death, according to real-life
China’s Coronavac 80% effective at preventing COVID deaths: Chile results

besthealthtale.com
Home ยป
China’s Coronavac vaccine was 67 percent effective at preventing symptomatic COVID-19 and 80 percent at preventing death, according to real-life
An experimental COVID-19 vaccine developed by Chinese biopharmaceutical company Sinovac is 91.25% effective, a Turkish health official said on Thursday.