Each of us takes about 20,000 breaths every single day—20,000 chances for the air around us to either sustain life or to ...

A medical expert has encouraged the public to prioritize vaccination against respiratory syncytial virus (RSV) as peak season for infections approaches.

Both bacteria and viruses can cause URIs, though viral infections are more common. A runny or stuffy nose, congestion, sore throat, cough, wheezing, headache, and fatigue are the hallmark ... Millions ...