Over 3 bln COVID-19 vaccine doses administered on Chinese mainland-Xinhua
Over 3 bln COVID-19 vaccine doses administered on Chinese mainland
Source: Xinhua
Editor: huaxia
2022-01-31 18:08:00
BEIJING, Jan. 31 (Xinhua) -- More than 3 billion COVID-19 vaccine doses had been administered on the Chinese mainland as of Sunday, data from the National Health Commission showed Monday. ■
Over 3 bln COVID-19 vaccine doses administered on Chinese mainland