A new variant was detected for the first time, and 180 people have been infected! Why is the epidemic in Sanya so serious?

Because this epidemic in Sanya is caused by mutant strains, it is far more powerful than that in COVID-19 before.

COVID-19 had a great influence on human society, during the period when COVID-19 ravaged the whole world. A total of * * * caused tens of millions of people infected, and millions of people died of COVID-19's injuries. It can be seen that the virus is still very harmful to human life and health. However, the number of unknown viruses in nature is still very large, and the viruses that humans can detect at present are only a part of them.

A new mutant was detected for the first time in Sanya, which has infected 180 people! After the outbreak, China immediately formulated relevant epidemic prevention and control strategies, and also invested a lot of money in vaccine research and development. Fortunately, through the efforts of researchers, China has developed two COVID-19 vaccines. Therefore, COVID-19 soon disappeared in various regions of our country. However, a new mutant strain was detected for the first time in Sanya, and so far more than 80 people have been infected with/kloc-0.

The epidemic was caused by a mutant strain. The reason why the epidemic in Sanya area happened so fast is that the epidemic in this area was caused by virus strain infection. After research, scientists in China found that the virus strains in this area originated from Brandenburg. Because the gene sequences of the two are completely consistent, scientists have made such a judgment.

Mutant strains are highly contagious. Compared with common COVID-19, the mutant belongs to COVID-19. However, as far as infectivity is concerned, the mutant has far surpassed that of ordinary COVID-19. Coupled with the large-scale emergence of asymptomatic infected people, it has greatly accelerated the spread of the epidemic. It will directly lead to more than 180 people infected with COVID-19 in Sanya in a short time, but we can't blame the local epidemic prevention and control measures.