Hi thanks for contacting HCM. Noted he had runny nose and fever with diagnosis of bronchitis... Here treatment is done symptomatically. His temperature is slowing down so he is in recovering phase... So no need for worry... As he has frequent sweating mostly it is viral infection ... For vomiting ondensetrone containing syrup can be given... Apply cold sponging whenever fever... Paracetamol can given for high fever..... If congestive symptoms more then levocetrizine might needed to relieve congestion and inflammation... If still condition increasing then respiratory examination done by physician for further work up.. Hope your concern solved.... Take care... Dr.Parth Goswami