Hello, My baby is 3 and half months old. Her weight is 5.30kg. We have been giving vaccine to her in private hospital. so last week it was her 3rd vaccine as per scheduled...Below vaccine she was drinking milk very nicely and also she was not crying much often..but after vaccine...she drinks milk very less, cry very often which she was not doing before..also she dont get hungry much often now...I am really confused what to do now...Please help