Over 2.91 bln COVID-19 vaccine doses administered on Chinese mainland

BEIJING, Jan. 12– More than 2.91 billion COVID-19 vaccine doses had been administered on the Chinese mainland as of Tuesday, data from the National Health Commission showed Wednesday.

BEIJING, Jan. 12 (Xinhua) — More than 2.91 billion COVID-19 vaccine doses had been administered on the Chinese mainland as of Tuesday, data from the National Health Commission showed Wednesday. Enditem