Pope Francis, who suffered two respiratory crises on Monday as he battles double pneumonia, has stabilised and no longer needs to use mechanical ventilation for help breathing, the Vatican said on Tuesday.

The Vatican said as of Tuesday morning, Francis no longer needed to wear the noninvasive mechanical ventilation mask that covers his nose and mouth to pump oxygen into his lungs and was just receiving supplemental oxygen through a nasal tube.

Pope Francis had stabilised enough on Tuesday after two respiratory crises to be taken off non-invasive mechanical ventilation and resume receiving just high flows of supplemental oxygen via a nasal tube to help him breathe,