my son 7 month old baby.he catch cold... fir 5 days...I gave maxtra drops and Nasal drops .....and put Vicks baby rub...but not recover my son... now what can I do

A. Now consult your doctor maybe some oral medications are going to be good enough for you to give to the child along with that steam can also be given indirectly that usually helps a lot during the current situation where your child is in