What is respiratory syncytial virus (RSV) in children?
RSV is a very common illness that results symptoms such as hard breathing. It’s the most common cause of inflammation of the small airways in the lungs and pneumonia in babies.
How does a child gets RSV?
RSV is spread when a child comes into contact with fluid from an infected person’s nose or mouth. This can happen if a child touches a contaminated surface and touches his or her eyes, mouth, or nose. It may also happen when inhaling droplets from an infected person’s sneeze or cough.
is there any risk for a child?
A child is more at risk for RSV if he or she is around other people with the virus. RSV often occurs in yearly outbreaks in communities, classrooms, and childcare centers. RSV is more common in winter and early spring months.
RSV can affect a person of any age but causes the most problems for the very young and very old. Most babies have been infected at least once by the time they are 2 years old. Babies can also be reinfected with the virus. Infection can happen again anytime throughout life. RSV infection in older children and adults may seem like an episode of severe asthma. Babies born prematurely or with heart, lung, or immune system diseases are at increased risk for more severe illness.