Video Player Close BEIJING, Dec. 18 (Xinhua) — More than 2.66 billion COVID-19 vaccine doses had been administered on the Chinese mainland as of Friday, data from the National Health Commission showed Saturday. Enditem…
Video Player Close BEIJING, Dec. 18 (Xinhua) — More than 2.66 billion COVID-19 vaccine doses had been administered on the Chinese mainland as of Friday, data from the National Health Commission showed Saturday. Enditem…