Respiratory Syncytial Virus is a prevalent respiratory virus that causes mild, frosty symptoms in children and adults, affecting your lungs and making it difficult to breathe. It was first discovered in 1956 when scientists isolated a virus from a population of chimpanzees with respiratory illness. This highly contagious virus can be spread through droplets, and they are released into the atmosphere when the carrier sneezes, coughs, or blows his nose in the presence of others ...