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Having COVID-19 disease also can lead to this type of heart inflammation. Myocarditis, or inflammation of the heart muscle. When the vaccine was being studied, a small number of children had lymph node swelling. If you think your child might be having a severe allergic reaction after you leave the appointment, seek immediate medical care by calling 911. There are medicines to quickly treat allergic reactions. That's why your child will need to wait for 15 to 30 minutes after they have a vaccination.
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It is rare, but some people have had a severeĪllergic reaction to the COVID-19 vaccine. But you can ask your pediatrician about ways to help your child feel better. These symptoms usually go away in a day or so on their own. Short-term side effects that your child may feel: It is important to note that children 5-11 years old had short-term side effects less often than older adolescents and adults. These are very similar to the ones that adults experience from the COVID-19 vaccine.Ĭlinical trials, some children and adolescents had no side effects and, like adults, more children and adolescents had short-term side effects after the second dose of the vaccine compared to after their first dose. There are some mild or moderate short-term side effects that your child may experience. The COVID-19 vaccines that are approved for use in children and teens are safe.
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