Hello I gave my 1.5 year old baby her vaccine But after a month she has the area infected I consulted a doctor he gave medicine but the bump keeps coming again and again and a puss is filled in it How do i get it healed quicker

A. this is a pustular swelling. there is pus accumulated beneath the swelling. there is a possibility that you may require antibiotics to decrease the infection wxhich has caused formation of pus. so kindly visit the doctor. for pain you can give paracetamol as well as ibugesic if needed. if the swelling burst and pus comes out you can apply t bact cream