The World Health Organization (WHO) has approved China's "Sinovac" Covid vaccine for emergency use.
WHO said it prevented symptomatic disease in 51% of those vaccinated and prevented severe symptoms and hospitalisation in 100% of samples.
Some evidence and data gaps are still lacking though, according to WHO experts.
It is the second Chinese vaccine to receive the green light from the WHO, after "Sinopharm".
.jpg)
No comments:
Post a Comment