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After being vaccinated, you can feel pain, swelling, chills, headaches, fatigue and possibly a fever. The disease and prevention control centers (CDC) indicate that theseSide effects are a normal answer to the Covid vaccine, as they often indicate that "Your body is a construction protection. "Because everyone does not end that everyone finishes side effects, it's hard to know whether or not you do it, but new research has determined a factor that can make you more likely to feel side effects. of the vaccine than others. Read it to find out if you have a greater chance of living vaccine reactions and for more new vaccinas,Dr. Fauci says that these 2 side effects mean that your COVID vaccine works.

A new study, published early on Medrxiv on 21 February and not yet revised by peers, revealed that people who havepreviously infected by Covid Have more intense side effects after receiving the first dose of the COVID vaccine, compared to those that have not been infected. These coronavirus survivors were more likely to undergo systemic side effects such as fatigue, headaches, chills, fever and muscle or joint pain. The researchers say that these adverse effects after the first dose are similar to the most intense reactions that people who have not been infected with COVID, report after their second dose. And for more information on vaccine reactions,Dr. Fauci says he had these side effects of his second dose of vaccine.

According to the study, the antibody response created by the vaccine in those who have been infected by COVID are 10 to 20 times higher than those that were vaccinated but never Covid. Not only did this, but researchers also stated that the antibody response in COVID survivors after the first dose exceeded the amount of the median antibodies measured after the second dose in those who have never had the virus, which probably explains that COVID survivor survivor levels. effects following the first shot. Some experts say that this can mean those who have already been infected with coronaviruses only need a dose of the vaccine.

"I thinkA vaccination should be sufficient, "Florian Krammer, a virologist at the Icahn medicine school at Mount Sinai and an author of the study, saidThe New York Times. "This will also save individuals in unnecessary pain during the second dose and free doses of additional vaccine." And for more coronavirus crowns,If you have this common habit, your Covid symptoms will be worse.

All experts, however, are not to change the vaccination guidelines.E. John Wherry, Director of the Institute of Immunology at the University of Pennsylvania, saidThe New York Timesthat he would like to see data showing that the antibodies produced in COVID survivors after the first dose were actually effective in stopping the virus to replicateBefore recommending that they receive only one shot.

"It's not because an antibody binds to part of the virus does not mean that it will protect you from being infected," he explained. Wherry also stated that this can be too embarrassing to identify who has already had the virus. "Documentation that becomes a really disorderly public health issue," he added. And for more information up to date,Sign up for our daily newsletter.

Currently, politics is that COVID survivorsshould still get two doses of vaccine like anyone else. According to the CDC, "because of the serious health risks associated with COVID-19 and the fact that reinfection with COVID-19 is possible, you must be vaccinated, which you have already had a Covid-19" infection. The only exception that the agency note is that thosewhich have been recently infected by CovidMay delay vaccination while vaccine supplies are limited because the risk of reinfection of COVID is low in the months following initial infection. And for more essential vaccine orientation,If you have more than 65 years, you should not get this new vaccine, the experts aven off