Pope Francis was in critical condition Saturday after he suffered a long asthmatic respiratory crisis that required high ...

In light of Pope Francis’ pneumonia diagnosis, Dr. Leana Wen explains why older adults are especially at risk for serious ...

Officials said 88-year-old pope is suffering from a “polymicrobial respiratory tract infection,” but gave no further details ...

Pope Francis, 88, has developed double pneumonia due to a polymicrobial respiratory tract infection. The infection is complex ...

Pope Francis was hospitalized with a respiratory tract infection and now has pneumonia in both lungs. He has been hospitalized since last week.

A polymicrobial respiratory tract infection occurs when multiple microorganisms—bacteria, viruses, fungi, or parasites—infect the respiratory system.

LONDON — Vatican authorities said Monday that Pope Francis has a complex infection in his respiratory system and will require ...

Vatican officials said that Pope Francis had developed pneumonia in both lungs, further complicating the pontiff’s recovery ...

The Vatican has canceled papal audiences through the weekend and delegated others to cover for Pope Francis as the ...