Citizens wearing face masks select goods at a supermarket in south China's Hong Kong, April 14, 2022. On Thursday, Hong Kong registered 579 new COVID-19 cases by nucleic acid tests, and 464 additional cases through self-reported rapid antigen tests, official data showed. (Xinhua/Lo Ping Fai)
Citizens wearing face masks line up for nucleic acid test at a testing site in south China's Hong Kong, April 14, 2022. On Thursday, Hong Kong registered 579 new COVID-19 cases by nucleic acid tests, and 464 additional cases through self-reported rapid antigen tests, official data showed. (Xinhua/Lo Ping Fai)
A staff member helps citizens register for COVID-19 test at a testing site in south China's Hong Kong, April 14, 2022. On Thursday, Hong Kong registered 579 new COVID-19 cases by nucleic acid tests, and 464 additional cases through self-reported rapid antigen tests, official data showed. (Xinhua/Lo Ping Fai)