The raw materials for making vaccines also needed to be planned in advance a year ago.

Had it not been for this unexpected outbreak, many flu vaccines would have been left unused. It can be seen from this that the general public is not really worried about infectious diseases. In the past, many people thought that the common cold was just a little bit more serious than the common cold, and they could go to work as usual without taking medicine or even wearing a mask. I used to think so too. During the 2009 H1N1 new flu epidemic, I never worried.

I thought it would be the elderly and children who bulk sms service would be fatal. As a result, I was recruited myself. The symptoms were not very serious. I took Tamiflu® ) soon recovered. It wasn't until about four years ago that I got a very bad flu and lay in bed weakly for several days, seriously affecting my work, that I decided to get the flu shot every year. I strongly support the flu shot. The more the flu virus mutates, the more chance it has to evolve to be more infectious and virulent through natural selection, and the more people the virus infects, the more the overall mutation—why do we give the virus more chance to mutate Woolen cloth? One of the reasons I have seen against vaccination is that it is believed that immunity will not develop because it is not sick, and the entire mechanism of operation of

vaccines is not understood to make people immune to influenza viruses. arrow_forward_iosunderstand more Powered by GliaStudio In addition, I used to think that the elderly and children needed the flu vaccine the most, but later I learned that because the immunity of the elderly and children is not as good as that of the young and middle-aged, the protection of the vaccine may not be comparable. Therefore, in order to protect the elderly and children, it is better to vaccinate the young and middle-aged groups. In addition, young people do not necessarily have capital, and young people will not be stronger if they stay up late. A few years ago, I accidentally contracted pneumonia for a few days and was hospitalized for a few days. When I mentioned it to some friends, I was surprised to find that they had a young