Pope Francis suffered two new acute respiratory crises Monday and was put back on noninvasive mechanical ventilation, in another setback to his battle to fight pneumonia, the Vatican said. Doctors extracted “copious” amounts of mucus from his lungs during two bronchoscopies,

An informed Vatican source said today, “Pope Francis’ overall situation is stable, within the complexity of his clinical situation.” He underlined, however, that “the prognosis remains guarded, which means the pope is not yet out of danger.

Pope Francis suffered two new episodes of acute respiratory crises Monday and was put back on noninvasive mechanical ventilation