Catholics around the world are praying for Pope Francis' good health as the Vatican has reported the pontiff's is in a ...

More clinical tests were being performed on the 88-year-old pope, who had part of one lung removed as a young man.

Pope Francis was conscious but still receiving high flows of supplemental oxygen Sunday following a respiratory crisis and ...

Pope Francis offered reflections on the most serious medical crisis of his papacy Sunday, saying in the written text of his ...

The Vatican issued a medical update saying Pope Francis was "not out of danger." He was receiving "high-flow" oxygen.