Experts analyze the characteristics of this epidemic-Guiyang's this round of epidemic strains are Omikon BA.2.76 mutant strains

For the epidemic strains, what are the characteristics of the this round of epidemics in Guiyang, and how to prevent and control, on September 3, Huang Yan, deputy director and chief physician of the Provincial Centers for Disease Control and Prevention, conducted a detailed analysis of the media interviews.

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1. What are the strains of this epidemic?

Huang Yan: This epidemic in Guiyang is the gene sequencing of the strains through the Provincial Centers for Disease Control Center Laboratory. Compared with other strains, it has a larger transmission, faster transmission, and stronger hiddenness.

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2. What are the characteristics of this epidemic?

Huang Yan: Judging from the current epidemic situation and epidemiological survey, the source of this epidemic infection and the spread of the transmission chain have not been found. At present There are great liquidity, there are extensive social activities, there are risks of cross -regional social communication, and the situation of the epidemic situation is uncertain.

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3. What are the current prevention and control measures?

Huang Yan: Based on the above characteristics, combined with the domestic and provincial new crown epidemic prevention and control experience, to prevent strict and carefully prevent, further investigate the risk of community transmission of this epidemic situation in Guiyang, timely discover and control the source of infection, and effectively obstruct the source of infection. The dissemination of the epidemic is to effectively ensure the health and safety of the people. After comprehensive research and judgment by the epidemic prevention and control experts, it was decided to carry out two rounds of regional nucleic acid screening in Nanming District, Yunyan District, Guanshan Lake District, Guiyang City.

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4. How do citizens need to cooperate?

Huang Yan: In order to ensure the orderly and rapid development of the screening of nucleic acid in the area, to ensure that all screening objects should be inspected and not leaked. I hope that the general public will actively cooperate and strongly support. In addition to collecting nucleic acids, try not to go out as much as possible. In the process of nucleic acid, obey the staff's arrangements, do a good job of personal protection, and follow the designated time, do not collect or gather at the designated place, and carry out nucleic acid testing in an orderly manner. Citizens are requested not to panic, do not believe in rumors, do not spread rumors, and actively cooperate with regional nucleic acid testing, continue to maintain a good habit of wearing masks, hard -working hands, and constant ventilation. barrier.

Edit: He Tingyi

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