how to calm down vaccinated baby apart from paracetamol drops he is crying whenever pain occurs in vaccinated area

A. Post vaccination swelling may be a common thing specially after DPT vaccine which may be painful for two or three days and the swelling may remain even up to month so if it is not causing any pain or other symptoms nothing to worry. Swellging can be reduced by giving ice fomentation locally and paracetamol can be given for fever or pain. Thrombophobe yointment can be applied in acute pain and swelling .