Doubts about vaccines have actually never stopped since the vaccine came out. On the one hand, the time from vaccine research to deployment is relatively short, which makes many people worried about it, which is normal.

Doubts about the vaccine have actually been uninterrupted since the vaccine came out.

On the one hand, the time from vaccine research to put into use is relatively short, which makes many people worry about it, which is normal.

On the one hand, there are endless rumors about the effects of vaccines, and there are even rumors that vaccines have serious side effects.

Amid these doubts, many people hold the attitude of not getting vaccinated if they can.

This has also led to a certain impact on the popularity of the vaccine.

Of course, these are very few voices, but it cannot be said that there are none.

During this period, there are many voices on the Internet who believe that if you don’t get vaccinated, you will not be infected with the virus .

After the first wave of the virus hit, most people had to face the situation of being infected.

People around him began to be infected, so that he was not spared in the end.

Taking myself as an example, I originally wanted to get the vaccine honestly. At first, after my family members fell down one after another, I was a little complacent that I didn't fall down much.

But he didn’t expect that he would fall down soon and be more serious than his family members.

I lay down for more than ten years before I gradually recovered.

In terms of symptoms, my symptoms were much more serious. I had a high fever for five or six days before it almost came to an end.

In comparison, my child only received two doses of vaccine, which was the easiest and the symptoms were milder.

A few days ago, Jin Dongyan, an expert in virology at a university in Hong Kong, said that one characteristic of the virus after mutation is that it attacks people with strong immunity.

In other words, those who have been vaccinated have stronger immunity and are more vulnerable to virus attacks.

Then, those who have not been vaccinated have weaker immunity and are less likely to be attacked. I don’t know whether the statement

is correct or not, because it was said by experts.

There is another news that seems to provide some evidence.

There is news that the infection prevention rate of three shots of the Sinovac vaccine is only 8%?

This news comes from the epidemic development simulation model of relevant universities in Hong Kong, and the data content is the result of the model.

The study estimated that the effectiveness of the third dose of the Sinovac vaccine in preventing infection with the Omicron variant virus was 36% on the 14th day, falling to 8% after 6 months.

Although this news is the result of calculation, since it is a university study, it cannot be said to be unfounded.

In fact, it is said that booster vaccination, whether it is inactivated vaccine or mRNA vaccine, can provide substantial protection against new coronavirus infection, including mild and asymptomatic cases.

Despite this, doubts from the outside world are still endless.

These messages, in turn, give people a good excuse not to get vaccinated.

In reality, I believe that everyone’s immunity situation is different. The

vaccine should still have a certain protective effect for the elderly and people with underlying diseases.

Otherwise, the government would not repeatedly emphasize the benefits of vaccination.