Hospitalized children who have an underlying condition other than asthma or who have reactive airway disease are at higher ...

Here's what RSV is, why it especially impacts the youngest and oldest members of society and how it is usually treated.

Each case of lower respiratory tract disease was confirmed by an adjudication committee using defined symptom criteria and lab results. The cumulative efficacy of a single dose of Arexvy against ...

Your upper respiratory tract is your nose, throat, and sinuses. URTI is a catchall term used by doctors to describe infections caused by a group of viruses, most often the rhinovirus. Sometimes ...