People line up for the COVID-19 vaccination at a community vaccination center in south China's Hong Kong, Feb. 26, 2021. Hong Kong started the COVID-19 vaccine rollout on Friday for priority groups, including medical workers and the aged, a week after the arrival of the first batch of mainland-made doses. (Xinhua/Wang Shen)
Hong Kong launches mass COVID-19 vaccination
Source: Xinhua| 2021-02-26 19:57:04|Editor: huaxia