A medical worker inoculates a recipient with COVID-19 vaccine at a community health center in Feixi County of east China's Anhui Province, Jan. 20, 2021. (Xinhua/Liu Junxi)
A medical worker inoculates a recipient with COVID-19 vaccine at a community health center in Feixi County of east China's Anhui Province, Jan. 20, 2021. (Xinhua/Liu Junxi)
Medical workers inoculate recipients with COVID-19 vaccines at a community health center in Feixi County of east China's Anhui Province, Jan. 20, 2021. (Xinhua/Liu Junxi)
A medical worker inoculates a recipient with COVID-19 vaccine at a community health center in Feixi County of east China's Anhui Province, Jan. 20, 2021. (Xinhua/Liu Junxi)
