Pope Francis was admitted to hospital for bronchitis treatment Friday and has canceled all scheduled events for the next three days, according to the Vatican.

Pope Francis, who was admitted to a hospital in Rome for bronchitis, is in “fair” condition with a “respiratory tract infection,” the Vatican said Friday in what is the latest in a string of ailments that have raised concerns about the 88-year-old pontiff’s health.

Pope Francis, who was taken to hospital on Friday for treatment of bronchitis, is suffering from a respiratory infection but is in a stable condition, the Vatican said. "The Holy Father ... has undergone specialist examinations and has started hospital drug therapy,