Respiratory Syncytial Virus (RSV)

Respiratory syncytial virus (RSV) is a common respiratory virus that can infect people of all ages. It is so common that most children have been infected with the virus by age 2. Most people, including infants, usually develop only mild symptoms similar to that of a common cold, with congestion, runny nose and cough. But for some, it can be severe and even life-threatening.

Asthma Educator Institute
, | Jul 11, 2015