#AskTheExpert my 2.5 month baby has given vaccine yesterday but today he has develope red rash at site of vaccination and thigh become tender and red is it normal

A. after the vaccination, there will be side effects as redness swelling hard lump at vaccination area and baby may have fever.. you can rub ice cube on the swelling area.. as to reduce pain and swelling.. you can give calpol or crocin drops for fever..