China detects hundreds of Covid-19 cases with no symptoms
Bich Thuan – VOV’s correspondent in China -
(VOVWORLD) - Wuhan city has confirmed more than 400 Covid-19 cases that show no symptoms in the past three weeks, as China slowly recovers from the coronavirus epidemic.
Health workers disinfect a subway station in Wuhan, China. (Photo: Business Insider/VOV)
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Zhong Nanshan, China’s top respiratory expert, said that no-symptom cases fall into two categories: persons who had close contact with Covid-19 patients, and persons who visited an epicenter of the contagion. He said people need to remain vigilant and continue to wash their hands regularly, wear a mask in public, and stay 2 meters apart if possible.
Bich Thuan – VOV’s correspondent in China