As a parent to a 4-year-old, Rocky Harrison knows the drill—germs are a part of life.
“Especially, all the time, as soon as he gets over something, he goes back to school and comes back with something else,” said the dad.
For a lot of kids, that “something else” is respiratory syncytial virus (RSV).
This respiratory virus can be serious for some infants and toddlers because it can cause conditions like pneumonia or bronchiolitis.