News Snapshot:
A medical worker administers a dose of COVID-19 vaccine to a girl student at the Hangtian Campus of the Beijing Yuying School in Beijing, capital of China, on Aug 21, 2021. [Photo/Xinhua] Medical workers administer doses of COVID-19 vaccine to students at the Hangtian Campus of the Beijing Yuying School in Beijing, capital of China, on Aug 21, 2021. [Photo/Xinhua] Medical workers administer doses of COVID-19 vaccine to students at the Hangtian Campus of the Beijing Yuying School in Beijing, capital of China, on Aug 21, 2021. [Photo/Xinhua] Students wait to receive doses of COVID-19 vaccine at the Hangtian Campus...