Thursday, April 01, 2021

Why Sometimes Coronavirus Vaccine Doesn't Work

Recently, in different countries of the world, including Europe and America and Bangladesh it has been seen that even after taking the coronavirus vaccine, a number of people are getting infected with the coronavirus. It is scaring us. Because we know that protection is available within a couple of weeks after taking the first dose of the vaccine. Effective antibodies are made in the body. One or two months after this, long-term full protection is available within a decade of taking the booster dose. So why aren't some people getting vaccinated? This question is relevant and demands special investigation.

The New York Times published a detailed article on March 23, 2021. It cites the example of a survey of hospital staff in Dallas, where 4 out of 6,121 people were infected with coronavirus after receiving the full vaccine. A survey of 14,990 workers in California two weeks or more after receiving the vaccine found that six had coronavirus. According to the survey, more than 63 million people have been vaccinated in the United States so far.

It is difficult to say how many of them will be affected by  Coronavirus, but the number will not be too high.

There is no specific survey in our country yet. Such a survey is necessary to know more details about the coronavirus vaccine.



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