Zhang Wenhong, an expert in infectious diseases in China, pointed out that the "Eryang" has lower symptoms and lighter symptoms, and virus infection has a long tail effect.

According to the surging news report, Zhang Wenhong, director of the China National Infectious Disease Medical Center (Shanghai) and director of the Department of Infectious Department of Huashan Hospital affiliated to Fudan University on Thursday (May 18), said that todayEntering the popularity of normalization fluctuations, everyone will see the phenomenon of "Eryang" recently, but this time the volatility is lower and the symptoms are lighter, especially those who have already been infected.Fastness.

Zhang Wenhong believes that the degree of severe illness and the effectiveness of response will be far better than the first wave.Although the virus infection has a long tail effect, it should not have a significant impact on economic life.

Zhang Wenhong also encourages the vaccination of fragile people such as elderly people.He mentioned that after the three -needle vaccine, the mixed immune capacity for mutant viruses is higher and the proportion of severe illnesses is lower. "People who have not been vaccinated, even if they have been infected with the virus, the risk of the virus in the future will be high in the future.People who have been vaccinated. "

Zhang Wenhong expects that there will be more binary vaccines and vaccines that can cover Omikon in the future.The handling method is close.