doctor my son is having repeated fever for last few months .he completely down in immunity now due this repeated fever and infections what shuld I do for regaining his immunity...

A. To improve immunity of the baby which will help in preventing diseases you have to give a proper balanced diet which will also help proper growth and development ,all the vaccinations should be given as per the protocol . can also give multivitamin supplement under the advice of your doctor.And for the relief it is important to visit your doctor so that after clinical examination and investigation the concerned doctor can advise you a proper treatment plan.