my baby has vaccinated 2 days ago, she is suffering from high fever from last 2 days and not eating anything except milk. is it normal after vaccination and she has swelling at vaccinated area

A. Thermophob ointment you can apply prior to that you can keep ice cube on that area which would be very helpful to reduce the swelling so you can do it 3 to 4 times in the day which is definitely going to help a lot in the current situation