Hi, I guess the treatment will remain the same. first let the fever and cough come down then see what the real cause was behind it. if it is asthma it will recur, if bronchitis, it will continue. there is something called as lung function test to find out if it is asthma. this is wghat was done for me. And asthma can develop due to allergy also, it need not be necessary to run in family, as even i dont have any family history of it, but i do suffer from it. the cause for me is pollen.