The Shaoguan Municipal Government of Guangdong, China, reported that there are currently many sources and multi -chain foreign input crown disease cases, including Omikon's mutant plants BA.5.1.7 evolving branches (referred to as BA.5.1.7)EssenceThis is also the first time that the mutant strain was detected in mainland China.
According to the China News Agency, the Shaoguan City Government said on Sunday (October 9) that there are two main spreads chains in the city's epidemic.And BA.5.1.7 is spreading, and they are mutant strains with high contagious and rapid transmission speed.
At present, in order to curb the spread of the epidemic, Shaoguan City has implemented a temporary enhancement of epidemic prevention and control measures in the Wujiang District and Luanjiang District of the city.At the same time, Shaoguan City's three districts at all levels at all levels of all levels of schools were resulted in the school before (10th).
Li Shujian, deputy director of the Shaoguan Centers for Disease Control and Prevention, said that the BA.5.1.7 currently spreading chain of Shaoguan is the first time in mainland China. No other differences were found in the positive cases reported by the mainland.the sequence of.
According to the previous notification of the World Health Organization, BA.5 has stronger transmission capacity and faster transmission than previous strains, and has stronger infectious and immune escape. At present, BA.5 has 100 in the world 100Multiple countries or regions have been detected and have replaced BA.2 to become the world's main popular plants.
The Shaoguan Municipal Government introduced that due to the strong infectiousness of BA.5.1.7, a dinner dinner last Saturday (October 1) tied the city's many positive cases to the same communication.On the chain.
Li Shujian said that although the two mutant strains that are currently affecting Shaoguan have strong infectious power, communication, and immune escape ability, they need to be transmittedEssence
"At this stage, in -depth development of good flow is the most effective means to quickly control the diffusion of the virus." Li Shujian said that regional nucleic acid screening is a powerful means of discovering potential infected personnel in time, such as insufficient screening coverage.It will delay the timing of the epidemic discovery.
