1 Example: Home health monitoring personnel returning to Dongguan.
This person entered Vietnam on September 19, and made centralized isolation medical observation in other provinces. After the isolation period expired on September 26th, I arrived in Shenzhen by flight CZ8694, and then returned to my residence in Xiegang Town by private car for family health monitoring. On the morning of September 27th, during the family health monitoring, the results of COVID-19's nucleic acid screening were abnormal, and the samples were tested by the Municipal Center for Disease Control and Prevention as COVID-19's nucleic acid positive. Now it has been closed-loop transported to the designated hospital in COVID-19 for isolation treatment. After further examination and expert consultation, it was diagnosed as an asymptomatic infected person imported from new coronary pneumonia.
In-depth epidemiological investigation is being carried out at the city and town levels to comprehensively investigate the trajectory and personal contact of the close contacts of the asymptomatic infected person, and the close contacts and sub-close contacts tracked have been controlled as required. The residence of asymptomatic infected people has been controlled, and environmental nucleic acid sampling and terminal disinfection have been carried out in key places where activities have been carried out.
In order to eliminate the risk of epidemic spread, citizens who have taken flight CZ8694 on September 26th, or have been to the following places within the following time, please report to their communities, work units or hotels immediately, and cooperate with the epidemic prevention and control measures. If you have symptoms such as fever, dry cough, fatigue, sore throat, decreased sense of smell, stuffy nose, runny nose, conjunctivitis, myalgia and diarrhea, please go to the fever clinic in time.
The key sites and investigation periods are as follows:
Xiegang Town:
1. Licun Zhenxing Avenue 195 September 26th-27th.
2. Tianze Packaging Products Co., Ltd., September 27th 15:28— 16:06.
3. Licun Primary School, September 27th, 7: 35- 19: 10.
4. Licun Station Farmers Market, 7: 45-8: 03 on September 27th.
5. Yixing Hardware Factory September 27th 13:26— 17:30.
Four cases were asymptomatic infected persons imported from abroad.
Three of them were from China and Hongkong. After entering the country, it will be transported to the centralized isolation point according to the whole closed-loop management procedure. During the isolation period, COVID-19 was positive for nucleic acid, and was transferred to the Ninth People's Hospital of Dongguan for isolation treatment. Among them, asymptomatic infected people were diagnosed in COVID-19 1 case, and 2 asymptomatic infected people were diagnosed in COVID-19. British imports 1 box. After entering the country, it will be transported to the centralized isolation point according to the whole closed-loop management procedure. During the isolation period, COVID-19 was positive for nucleic acid, that is, he was transferred to the Ninth People's Hospital for isolation treatment, and was diagnosed as asymptomatic infection in COVID-19.