Pope Francis is still on supplemental oxygen and blood tests revealed mild kidney failure, according to his doctors.

Pope Francis remains in critical condition with pneumonia and mild kidney failure, the Vatican confirms. His treatment ...

Pope Francis remained in critical condition Sunday and blood tests showed early kidney failure but he remains alert, ...

Since the pope checked into Rome's Gemelli hospital Feb. 14 with bronchitis and difficulty breathing, the Vatican press ...

The 88-year-old Pope Francis, who has been hospitalized at Rome's Gemelli hospital since Feb. 14 and has been diagnosed with ...

Pope Francis is suffering from "initial, mild kidney failure" in addition to the serious respiratory illness that has left ...

The Holy Father has experienced ‘no further respiratory crisis’ since Saturday. Since his situation is ‘complex,’ the ...

Pope Francis on Sunday was flooded with get-well cards and hand-drawn greetings from schoolchildren in Rome as the Holy ...

Pope Francis remained in critical condition Sunday and blood tests showed early kidney failure, but he remains alert and ...