While it has been generally observed that most people react to the corona vaccine temporarily with some physical effects, this does not mean that the vaccine has any side effects.
After being vaccinated against the corona virus, some people seem to experience temporary side effects, including headaches, fatigue, and fever. It is common for any vaccine to cause a reaction in the human body, which is also a sign that the immune system is active.
According to the Associated Press, Dr. Peter Marks, the vaccine chief at the U.S. Food and Drug Administration, was quoted as saying that he should not plan to engage in any form of strenuous physical activity the day after the vaccination. Dr. Marx also became tired after the first dose of the vaccine.
Why are vaccines having side effects?
The human immune system has basically two arms. As soon as something enters the human body from the outside, the first arm immediately moves. White blood cells accumulate at this point, which also causes inflammation. Inflammation causes colds, fatigue, body aches and other side effects.
This type of rapid response in the immune system weakens with age. That is why more young people are exposed to the side effects of the vaccine than older people. Some types of vaccines also cause more reactions in the human body.
However, each person has a different reaction to the vaccine. If there is no reaction after the first or second dose of the vaccine, it does not mean that the vaccine is not working.
The vaccine’s food also activates the other part of the immune system, which protects the body from the virus by making antibodies.
The corona vaccine also causes swelling in the lymph nodes in the armpits of most women. Lymph nodes become temporarily swollen due to the activation of the immune system.
Women are advised to have a mammogram before getting the corona vaccine so that any inflammation is not considered a cause of cancer.
However, not all side effects of the corona vaccine are normal. With millions of doses of the vaccine coming in, there are only a few serious risks.
A few percent of those vaccinated against Escherichia coli and Johnson & Johnson have complained of blood clots, but watchdogs say the benefits outweigh the risks of not being vaccinated.
Some people have also had an allergic reaction to the vaccine. That’s why you should wait at the center for 15 minutes after the vaccination so that any reactions can be dealt with immediately.
Authorities are also trying to determine whether mRNA vaccines such as Pfizer and Moderna have side effects. U.S. officials have not yet commented on the cause of the heart attack, but say reports are being monitored.