Respiratory syncytial virus (RSV) is a leading cause of lower respiratory tract infections in children under two years old, resulting in significant morbidity and a heavy economic burden on healthcare ...

Finding it hard to breathe when you lay down is medically called orthopnea. Find a list of potential causes to help narrow down your overall risk here.

Fact checked by Nick Blackmer Despite a temporary freeze on public communications, the Centers for Disease Control and ...