Vaccines against the coronavirus are humanity’s great hope for life to return to the way we knew it before the disease was declared a pandemic in March 2020. In the most developed countries, vaccination takes place at a rate that It is getting bigger and bigger, so this summer we could be talking about leading a certain normal life.Although they are the great hope, like all vaccines, coronavirus vaccines are not without side effects. The normal ones are usually those of other vaccines such as fever, body aches or discomfort for a day or a couple of days approximately. But these vaccines also have a series of severe effects that are indicated in the package leaflet that we may not have seen. Pain in extremity and reactions Pain in the arm area where we receive the coronavirus vaccine is normal. But it would not be normal, and it could be a severe effect indicated in the package insert, pain in the extremity that spreads throughout the arm.According to the indicative of vaccines such as Pfizer, some vaccinated may feel this pain throughout the arm In addition, vaccines such as Moderna indicate that patients may have an allergic reaction that may appear up to seven days after receiving the dose. have given in reduced cases globally, it is one of the most severe side effects that can appear with the vaccine. It is known as Bell’s palsy, which generates paralysis of the facial muscles of unknown cause, for a certain time, and in some vaccinated they appeared up to 37 days after taking the vaccine.Lymphadenopathy Those immunized with Moderna’s vaccine reported lymph node-related reactions, according to the EMA. In vaccinated with AstraZeneca, 1 in 1,000 cases have been reported. According to technicians, it is usually located in the armpit of the arm where the patient receives his dose.Facial swelling This is a new symptom that EMA has discovered in recent weeks with vaccines such as Pfizer’s. It could be related to vaccines that use messenger RNA to treat the coronavirus, there have also been cases in Moderna’s. At the moment few people have suffered this effect, and all related to injections of dermal fillers into their skin .
According to the leaflets, these are four severe symptoms that can appear after being vaccinated against coronavirus
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