China News Service, November 29. According to the official Weibo news of the Press Office of the Zhejiang Provincial People’s Government, Zhejiang has completed the complete genetic sequencing of two samples of asymptomatic infections of the new crown virus in Hangzhou. The results were confirmed as a delta mutant by the China Centers for Disease Control and Prevention. The virus sequence is highly homologous to the Shanghai case, and it is the same transmission chain. The source of infection is the environment contaminated by foreign imported viruses in other provinces and cities.
Judging from the investigations of the Shanghai, Jiangsu and Zhejiang provinces (cities) involved in the current epidemic, the epidemic has not caused further spread.
In addition, the Zijingang campus of Zhejiang University has completed three rounds of nucleic acid testing. The school has focused on investigating 1864 people at risk, and all control measures have been taken. At present, the nucleic acid test results of the above personnel are all negative.
Up to now, the school has completed two rounds of nucleic acid testing, with a total of 107,286 people tested. The third round of nucleic acid testing was completed on the afternoon of the 28th for people in special risk control areas, and the results were all negative.
At the same time, after the school district implements control measures, it will do its best to ensure food and various living services.