What are the characteristics of the new crown virus Omikon's mutation?How do I do a good job of protecting?

What are the characteristics of the new crown virus Omikon's mutation? How do I do a good job of protecting? The reporter learned from the press conference of the new crown pneumonia epidemic in Lanzhou (14th session) that the toxicity of Omikon's mutation strain was relatively weakened, the infection symptoms were milder, and many infected people had no symptoms. Causes the epidemic spread and overflow. Because of its strong immune escape ability and fast transmission speed, it will lead to a large number of re -infections and accelerate new mutations. You must not relax your vigilance.

The new coronary virus (2019-NCOV) belongs to the β-genre virus, which is sensitive to ultraviolet rays and thermal. Seat solvents such as ether, 75%alcohol, chlorine-containing disinfection agent, peroxycetic acid, and chloroform can be effectively developed. ; The main transmission pathway is the dissemination of the respiratory tract and close contact. In a relatively closed environment, it is transmitted through gas solidaries. Items contaminated by virus can also cause infection.

The analysis of the virus gene sequencing shows that the epidemic in Lanzhou was BA.2.38, the mutant strain of the new crown virus. The average incubation period of Omikon's mutant strain is short, mostly 2-4 days. The communication is stronger and hidden, the transmission rate is faster, the infection rate is higher, and the ability to escape more than infection. Preventing severe ways.

Shi Wei'an, deputy director of the Lanzhou Disease Prevention and Control Center, reminds the citizens to continue to do personal protection and pay attention to the following issues:

First, Omikon's mutant strains are essentially a new crown virus. Although conventional protection methods are still effective, it is necessary to have more communication power and hiddenness and faster dissemination. Improve the awareness of risk prevention, fulfill the responsibility of personal epidemic prevention, consciously abide by the relevant laws and regulations of the epidemic prevention and control, obey the prevention and control management of community epidemic conditions, and support and cooperate with the city's epidemic prevention and control work.

The second is to develop good living habits, strengthen exercise, pay attention to healthy diet, maintain optimism, and improve personal immunity. If you and your family have symptoms such as fever, dry cough, fatigue, sore throat, do not take the medicine by yourself, wear a mask to go to the nearest medical institution to go to the nearest clinic for consultation and consultation, and do not take public transport during the consultation.

The third is to actively vaccinate the new crown virus vaccine. Vaccinations can reduce the rate of infection and severe disease. Citizens who are not vaccinated or have not been vaccinated or have not been vaccinated, and they are vaccinated as soon as possible without vaccine taboos.

(Source: New Gansu client)

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