Source: [People's Daily Health Client]
According to the "Dalian Release" WeChat public account, Sun Ke, director of the Dalian Center for Disease Control and Prevention, said that on July 3, one asymptomatic infection was found in Shahekou District, Dalian City, among people returning from centralized quarantine after entering the country from other places. The two-level prevention means to immediately activate the emergency response mechanism and quickly carry out relevant work such as flow traceability, nucleic acid testing, isolation control, etc. Immediately investigate close contacts and other high-risk personnel, promptly delineate medium- and high-risk areas and implement relevant control measures, scientifically and appropriately expand the scope of nucleic acid screening personnel. Up to now, the daily routine nucleic acid test results of close contacts and other high-risk personnel are negative, and it is judged that this The epidemic was discovered early, dealt with promptly, and has been effectively controlled without spreading to the public.
The virus gene sequenced this time is the Omicron BA.5 mutant strain, which was discovered for the first time in Dalian. This mutant strain has stronger transmissibility, faster spread, and strong concealment. The epidemic started on July 3 It has only been five days since today, so we must not relax our vigilance. We must strictly implement various control measures, strengthen epidemic monitoring, closely observe, analyze and judge the changes in the epidemic, and maintain an emergency state at all times.
Editor-in-Chief: Li Xin
Editor-in-Chief: Xu Tingting
Proofreader: Liu Meiyan
This article comes from [People's Daily Health Client] and represents only the author's opinion. The National Party Media Information Public Platform provides information release and dissemination services.
ID:jrtt
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