Zhang Wenhong: There are multiple subtypes of Omicron, and the first batch of vaccines is difficult to prevent reinfection

Before the national epidemic prevention policy turned, a large number of experts were publicizing the dangers of Omicron and the seriousness of its sequelae. Only Zhang Wenhong came out to emphasize that Omicron is spreading too fast and cannot be prevented, and it is necessary to make preparations for release as soon as possible ; and after the policy took a sharp turn, the experts “mutated” one after another, the sequelae disappeared, Omicron became a small cold, and there was no need to worry about repeated infections of different strains… At this time, only Zhang Wenhong came out to say ” It is a frustrating fact for everyone to be infected with another subtype after being infected with one subtype, but it is exactly what should be Only by telling such facts can everyone be able to better protect themselves in the future.

Viruses can mutate, and so can experts. The Omicron virus does not change according to human will, but the remarks of Chinese experts can be transferred according to human will.