My two month baby has serve cough and chest congestion prescribe me some medicines and fenistil is fine for him?

Cough : We are in the middle of the RSV season. That is the most common cause of cough right now in children. A 2 month with a severe cough needs to see the doctor to check for this and other infections. Your baby is too young to let this infection run its course. Testing oxygen levels and listening to the lungs for infection is essential. Let's go soon!