Brown's rash subsided after a few days and was gone by the end of the week. She got her second shot a month later after checking with her doctor. 'COVID arm' is likely a minor allergic reaction ...

arms, and legs. It generally goes away in about three days but can last up to six days. An amoxicillin rash that is not ...

It is possible to have a delayed allergic reaction to the flu shot. Symptoms of anaphylaxis can sometimes take up to four ...