While Pope Francis' life is not in immediate danger, the level of multiple infections in his lungs means he is not completely ...

The biggest risk he faces is sepsis, that is, if the infection that is currently localized only in his lungs passes into his ...

Doctors attending Pope Francis said the pontiff would likely remain hospitalized for at least another week, seeking to ...

Pneumonia in both lungs is treatable, but it can be life-threatening in elderly patients like the 88-year-old pontiff.

Pope Francis’ complex respiratory infection isn’t life-threatening, but he’s not out of danger, his medical team said Friday, as the 88-year-old pontiff marked his first week in the hospital battling ...

LONDON, UK — Vatican officials have said Pope Francis has developed pneumonia in both lungs, further complicating his ...

Pope Francis' condition isn't life-threatening, but he's not out of danger, his medical team said Friday, as the 88-year-old ...

As the pope enters his second week in a Rome hospital with a lung infection, his physicians said his condition was critical ...

Researchers at the University of Tsukuba have reported on the structure and light energy transfer efficiency of a protein ...