Pope Francis, in setback, had 'isolated' breathing crisis, Vatican says

Pope Francis had an "isolated breathing crisis" in hospital on Friday, the Vatican said, in a setback as the 88-year-old pontiff battles double pneumonia.

Pope Francis, in setback, had 'isolated' breathing crisis, Vatican says

Pope Francis had an "isolated breathing crisis" in hospital on Friday, the Vatican said, in a setback as the 88-year-old pontiff battles double pneumonia.