my baby is 3 months old she is still having a red sore lump on her arm because of bcg vaccine that was given at the time of birth please tell me when it will become a scar or do I need to consult a doctor

A. A lot of time to infection can build up into that area so it’s better for you to get a check with the doctor to have better clarity as on that basis only they can give you a proper advice on that since without proper assessment it would be difficult to give you a correct guidance on thisWrite Your Answer Here