A critically ill patient is defined as someone who has an illness that is impairing the function of one or more vital organ ...

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

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

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

The Vatican said the 88-year-old pontiff's condition had slightly improved after he was admitted for double pneumonia, but is ...

The Vatican released an Angelus statement from Pope Francis on Sunday, in which the pope remarked on the upcoming third ...

Francis remained in critical condition and was receiving high-flow oxygen on Feb. 23 after he "experienced an asthma-like ...

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

Pope Francis, who is battling double pneumonia in hospital, had a "tranquil" night and rested, the Vatican said on Sunday.

Well-wishers from around the world offered prayers for Pope Francis on Sunday after the Vatican announced the night before ...