there must be some reddish mosquito bite like mark..

dear wait for some more time .....and have seen like that on left hand side your baby it's a BCG mark...

Hello..<br> Bcg vaccination scar can form anytime within 6months. It starts as a boil at the vaccination site then ruptures and heals by forming a scar. If your baby is more than 6 months old then a montoux test will be done to know the immune status and then if necessary vaccination will be repeated. Check with ur pead. Good luck..

Yes Rakhi is right. My 9years doesn't have BCG marks but lo has.

As long as he has gotten the shot it should be ok.