[Introduction]: Is there any new asymptomatic infected person in Shanghai Xinguan pneumonia on October 14? Is it imported overseas? Let’s take a look at the epidemic situation of asymptomatic covid-19 patients in Shanghai on October 14.

According to the report of Shanghai health committee, from 0:00 to 24:00 on October 14, 2020, Shanghai reported a new case of asymptomatic infection imported overseas.

A new case of asymptomatic infection imported overseas:

Male, 48 years old, native of Jiangsu, resident in Lianyungang city, Jiangsu province, worker. On October 6, the CZ3040 flight from Singapore flew to Shanghai to enter the country on the same day. After sampling, the customs transferred to the centralized isolation point according to the whole closed-loop management, and the feedback of the new coronavirus nucleic acid was negative. During the centralized isolation period, the new coronavirus nucleic acid was tested positive and checked positive by the Municipal Center for Disease Control and Prevention, which was transferred to the Eighth People’s Hospital of Shanghai for isolation treatment.

Small popular science for asymptomatic infected persons:

Asymptomatic coronavirus infection refers to symptoms and signs that are self-perceived or clinically identifiable without relevant clinical manifestations, such as fever, cough, sore throat, etc, however, the pathogenic detection of coronavirus in respiratory tract and other specimens is positive. Asymptomatic infected persons have two situations: first, after 14 days of isolated medical observation, there are no symptoms and signs that can be self-perceived or clinically recognized; the second is the “asymptomatic infection” state in the incubation period.

Asymptomatic infected persons are infectious and have the risk of transmission.