Over 2.227 bln COVID-19 vaccine doses administered on Chinese mainland
Source: Xinhua| 2021-10-15 15:23:14|Editor: huaxia
BEIJING, Oct. 15 (Xinhua) -- More than 2.227 billion doses of COVID-19 vaccine had been administered on the Chinese mainland as of Thursday, data from the National Health Commission showed Friday. Enditem
China,Health,COVID,19,Vaccine
