3 test positive for COVID-19 in North China's border city
Xinhua |
Updated: 2021-11-27 15:27
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HOHHOT -- Three people tested positive for COVID-19 on Saturday in China's border city of Manzhouli, North China's Inner Mongolia autonomous region, according to the city's COVID-19 prevention and control headquarters.
The cases were detected during a routine nucleic acid testing of workers at high risk of infection.
An epidemiological investigation was immediately launched and the residential areas and workplaces visited by the COVID-19 positive cases have been put under closed-loop management.
According to the authorities, a mass testing will soon be launched.
