People wearing face masks are seen at Wuhan Railway Station, in Wuhan, the Chinese city hit the hardest by the coronavirus disease (COVID-19) outbreak, in the Hubei province, China, May 17, 2020. REUTERS/Aly Song
BEIJING (Reuters) – The city of Wuhan, the epicenter of the novel coronavirus outbreak in China, conducted 1,146,156 nucleic acid tests on May 23, the local health authority said on Sunday, compared with 1,470,950 tests a day earlier.
Wuhan began a campaign on May 14 to look for asymptomatic carriers – infected people who show no outward sign of illness – after confirming on May 9-10 its first cluster of COVID-19 infections since the city’s release from a virtual lockdown on April 8.