Recently, an infectious disease expert at Johns Hopkins University in the United States said: China has recently seen a surge in the number of virus infections. For a large country like China with a population of 1.4 billion, has limited herd immunity against the new coronavirus , which may lead to the outbreak of new mutant virus strains!
In addition, some American scientists are worried about the rapid spread of the Omicron virus strain in China, and it is very likely that will bring new mutant strains to the world! Because every time the virus spreads and infects new people, it will bring a new opportunity for the virus to mutate!
China has a large population base and a large number of virus infections, so there will naturally be more opportunities for mutation! The scientist also said that the Omicron virus is raging in China this time, and the local vaccine protection rate for the elderly in China is low!
plus the vaccine produced in China has been proven to be no more effective in fighting severe illness than in Western countries. The higher basic dose recently vaccinated was also produced a year ago. These signs mean that the Chinese population's immunity will be low! Then the number of infected people will be very high, and the number of seriously ill elderly patients will also be very high !
In addition, American scientists also believe that as the epidemic continues to pass, the virus may not necessarily become milder, and the toxicity is likely to become more intense!
Judging from the recent virus infection situation in China, it is indeed not like what domestic experts said before: more than 90% of are asymptomatic and can recover in a few days! , more than 90% of them are symptomatic, and many of them are very uncomfortable, and it takes about 10 days to recover! In fact, these performances also confirm what American experts say: the number of infections is high and the rate of severe illness in the elderly is high!
At present, domestic epidemic control has been fully relaxed, and many friends have also been infected. Now what we have to do is to avoid reinfection, and then actively improve our own immunity . If possible, the elderly should receive new vaccines as soon as possible. I believe that the country will handle the vaccination issue!
