China's Wuhan to test 'all residents' as COVID returns
Authorities in Wuhan on Aug. 3 said they would test its entire population for COVID-19 after the central Chinese city where the coronavirus emerged reported its first local infections in more than a year.
The city of 11 million is "swiftly launching comprehensive nucleic acid testing of all residents", senior Wuhan official Li Tao said at a press conference on Aug. 3.
Authorities announced on AUg. 2 that seven locally transmitted infections had been found among migrant workers in the city, breaking a year-long streak without domestic cases after it squashed an initial outbreak with an unprecedented lockdown in early 2020.
China has confined the residents of entire cities to their homes, cut domestic transport links and rolled out mass testing in recent days as it battles its largest coronavirus outbreak in months.
China reported 61 domestic cases on Aug. 3 as an outbreak of the fast-spreading Delta variant reached dozens of cities after infections among airport cleaners in Nanjing sparked a chain of cases that have been reported across the country.
Major cities including Beijing have now tested millions of residents while cordoning off residential compounds and placing close contacts under quarantine.
The eastern city of Yangzhou, near Nanjing, was the latest local government to order residents to stay home after large-scale testing detected 40 new infections over the past day.
The more than 1.3 million residents of Yangzhou's urban core are now confined to their homes, with each household allowed to send only one person outside per day to shop for necessities, the city government said on Aug. 3.
The announcement comes after the tourist destination of Zhangjiajie in central China's Hunan...