WORLDChina Authorizes CoronaVac Vaccine For Children Above 3 YearsadminJune 8, 2021June 8, 2021 June 8, 2021June 8, 2021 China has authorized the emergency use of CoronaVac, a Covid-19 vaccine manufactured by Chinese firm Sinovac, for children aged between 3 and 17 years, Sinovac...