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https://www.linkedin.com/in/zongning-skyler-skyler-4428ab1b6/detail/recent-activit

According to the basic principle of evolution, the virus may mutate after infecting the population, and natural selection will favor the transmission of mutant strains with high preference and strong infectivity in the population. The mutation will continue.

Like it or not, global collaboration is a common option for all countries in the world. China can't win this battle alone because the world is a community. Europe and the United States can not complete the vaccination alone. Unless China and the United States cooperate and complete the vaccination globally, it will be difficult to complete the opening up of the world.