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[Introduction]: What is the situation of a new asymptomatic infection in Shanghai Huadu? What’s going on? Why is it infected? Where has this asymptomatic infected person been?

Epidemic situation:

1 Case of asymptomatic covid-19 infection

Trajectory of asymptomatic infected persons:

Wang Moumou, male, 40 years old, Shanghai Huadu District entry personnel isolation hotel Xinyuan Hotel staff, daily living in the hotel staff dormitory, on October 5th routine examination nucleic acid test negative.

On October 15, Huadu district of Shanghai carried out regular inspection of the staff of the isolation hotel again. Wang Moumou’s nucleic acid test result was positive at the beginning and has been transferred to the Eighth People’s Hospital of Shanghai for isolation medical observation. At present, there is no fever, cough and other discomfort.


That night, the epidemic prevention and control headquarters of Huadu district in Shanghai immediately launched an emergency response and carried out an epidemiological investigation. At present, 68 people in close contact with them have been observed in isolation medicine, 66 of whom have negative nucleic acid tests, two people are waiting for the test results. At present, a comprehensive investigation is still being carried out on Wang Moumou’s former activity site, and relevant information will be released to the public in a timely manner.

Cause of infection:

According to the epidemiological investigation and laboratory test results, experts preliminarily judged that it was associated with imported cases abroad.