A health worker takes a swab test on a man during mass testing for Covid-19 at the Jinrong Street testing site in Beijing on June 24. Hong Kong could boost its testing capacity by tapping into excess capacity on the mainland. Photo: AFP
A health worker takes a swab test on a man during mass testing for Covid-19 at the Jinrong Street testing site in Beijing on June 24. Hong Kong could boost its testing capacity by tapping into excess capacity on the mainland. Photo: AFP