The Vatican announced Saturday that Pope Francis remains in critical condition at Rome’s Gemelli Hospital following a respiratory crisis that required blood transfusions.

Pope Francis, in critical condition battling double pneumonia, had a “tranquil” night and rested following a respiratory crisis and blood transfusions, the Vatican said on Sunday. The pope was admitted to Rome’s Gemelli hospital on February 14 after experiencing difficulty breathing for several days and subsequently had pneumonia diagnosed in both lungs.

Pope Francis's ninth night in hospital was peaceful, the Vatican said Sunday, the day after revealing the 88-year-old was in a "critical" condition.The pope had on Saturday suffered a prolonged respiratory attack and required blood transfusions,