Known as Respiratory Syncytial Virus, RSV is a common type of cold that is caused in infants and toddlers. It is a type of virus that causes infection in the lungs as well as the breathing passages.
Known as Respiratory Syncytial Virus, RSV is a common type of cold that is caused in infants and toddlers. It is a type of virus that causes infection in the lungs as well as the breathing passages.
