Double poison strains coexist!There are more than 200 cases in 4 days in one place in China

On September 24, Ningxia held a press conference on the press conference of the new crown pneumonia's epidemic prevention and control:

Ningxia epidemic, more than 200 infected 4 days infected

At 4:30 am on September 20th, Zhongning County, Zhongning County, reported 4 positive detection personnel during the test of inspection and the willingness to inspect the crowd nucleic acid test.

As of 24:00 on September 23, there were 4 confirmed cases in Ningxia and 199 asymptomatic infections. The epidemic affected 11 counties (districts) in 4 cities in the district.

Double poison strains coexist, and the epidemic is spread by the wolfberry trading market

This round of epidemic is mainly based on Zhongning, and the district exits with multiple points. Among them, Zhongning County detects nearly 70%of positive personnel, all of which are directly or indirectly or indirectly have the history of the Chinese wolfberry trading market in Zhongning County. It accounts for about 30%, and the vast majority of people flowing out of Zhongning County, very few renewal positive personnel caused by the outbound positive personnel. Positive personnel are based on cases, and their families gather in individuals.

The epidemic is obvious by the spillover communication of the Zhongning wolfberry trading market, the source of infection is not clear, and the vast majority of positive personnel are not obvious, but the history of exposure to the space is obvious. The whole gene sequencing virus of the CDC is Omikon BA.5.2 and BA.2.76.

Through the above analysis, the emergency epidemic in this round has been hidden for a certain period of time, and the two poison strains coexist in special signs. After the discovery, the risk personnel tracking and investigating and controlling emergency response measures are in place in a timely manner.

Zhongning County temporarily closed control, all of the people at home

At present, Zhongning County is temporarily closed and controlled, and all personnel are home. In Zhongning County, 5 high -risk areas, including the wolfberry trading market, and one mid -risk zone, in Haiyuan County's newly designated Gaoya Village in Haiyuan County as a high -risk zone, and implemented hierarchical classification management measures.

Source: CCTV News, Ningxia Health Commission

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