The most common cause of bronchiolitis is:: (A) Respiratory syncytial virus, (B) Adenovirus, (C) Herpes virus, (D) Influenza virus
Answer is A. M/C organism causing Bronchiolitis is RSV Other organisms are :- Influenza virus Parainfluenza virus Human metapneumovirus Coronavirus Adenovius Rhinovirus Palivizumab injection is used to prevent serious lung infection in children and babies caused by respiratory syncytial virus (RSV).