Source: Health Times reporter Zhao Weide
According to the Shanghai Municipal Health Commission's notice on March 3, on March 2, there were 7 new cases of local infection in Shanghai, including 3 locally confirmed cases and 4 asymptomatic infected people. The seven infected people were all close contacts of a locally confirmed case reported on 1 March and trained with an elderly dance team.
The Health Times reporter combed and found that as of now, the elderly dance team has accumulated 8 infections in the transmission chain.
Staff troubleshooting. Image from Xinhua News Agency.
Tan Xiaodong, a professor at the School of Public Health of Wuhan University, told the Health Times reporter, "At present, the spread of the Omilon variant strain is very rapid, and under the normalization of epidemic prevention and control, we must adhere to precise prevention and control, and the response should be timely and rapid." ”
After Shanghai reported a confirmed case of new crown on March 1, 78 close contacts in Shanghai were immediately detected, and 199 people were closely contacted, and control was implemented, and the trajectory of circulation was quickly announced. After 7 new infections were added on March 2, the same elderly dance team's transmission chain was sorted out on the same day.
Tan Xiaodong said that accurate and timely prevention and control should pay attention to the rapid circulation of the flow, the spread of Omi Kerong is extremely fast, and it is necessary to announce the circulation trajectory and take control measures as soon as possible before the virus transmission chain is extended. At the same time, in terms of personal health responsibility, wearing masks and washing hands frequently are the most basic.
Tan Xiaodong told reporters that under the normalization of epidemic prevention and control, it is also necessary to reduce the impact of the local epidemic on society. "Rapid sealing and accelerated unsealing as appropriate will also become inevitable, after all, social development will continue, but there should be a mechanism and procedure."
