Pope Francis, hospitalised in critical condition with pneumonia in both lungs, was conscious and "not in pain" Monday, the Vatican and a source said, amid global concern over the pontiff's health. His initial bronchitis developed into double pneumonia and on Saturday the Vatican warned for the first time that the pope's condition was critical.

Pope Francis, battling double pneumonia, remains in a critical condition and his prognosis is still guarded because of the "complexity" of his clinical condition, the Vatican said on Sunday. The pope was admitted to Rome's Gemelli hospital on February 14 after having trouble breathing for several days and subsequently had pneumonia diagnosed in both lungs.