Medically reviewed by Sanja Jelic, MD Key Takeaways Bronchiolitis often affects infants under 2 and is usually caused by the ...

About one in 20 people experience bronchitis every year, despite it being a respiratory infection no one wants. Its most common symptoms include wheezing, chest tightness, low fever, fatigue, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ROME (AP) — Pope Francis was hospitalized ...

ROME (AP) — Pope Francis was hospitalized Friday to treat a weeklong bout of bronchitis and undergo diagnostic tests, the Vatican said, confirming the latest issues with the 88-year-old’s pontiff’s ...