ROME (AP) โ Pope Francis remained in stable condition Saturday a day after a respiratory crisis during his battle with double pneumonia, the Vatican said. He spent long periods of the day off the noninvasive mechanical ventilation he initially needed in a sign that his lung function was improving.
Francis had no further episodes of bronchial spasms like the one he suffered Friday, in which he inhaled vomit during a coughing fit. He had no fever and no signs of new infection, was feeding himself solid food and coffee for breakfast, and continued his respiratory physiotherapy, the Vatican said.
The 88-year-old pope had a โgood responseโ in his gas exchange levels even during the โlong periodsโ he was off the ventilator mask and only using high-flow supplemental oxygen. But his prognosis remained guarded, meaning he wasn't out of danger.

โThe Holy Father is always vigilantโ and aware of whatโs going on around him, the statement said, adding that he received the Eucharist and spent 20 minutes in prayer in the private chapel down the hall from his 10th floor hospital room.
The comparatively positive update came after Francis suffered a setback Friday in his two-week battle against pneumonia.
After the bronchial spasm, doctors aspirated the vomit and placed Francis on noninvasive mechanical ventilation, a mask that pumps oxygen into his lungs. Doctors said episode resulted in a โsudden worsening of the respiratory picture.โ
The pope remained conscious and alert at all times and cooperated with the maneuvers to help him recover.

The fact that Francis on Saturday was able to use just high-flow oxygen for long periods, without any significant effect on the levels of oxygen in his blood, was a sign his respiratory function was improving.
The pope, who had part of one lung removed as a young man, has lung disease and was admitted to Gemelli after a bout of bronchitis worsened and turned into pneumonia in both lungs.
Doctors say the episode is alarming
Doctors not involved in Francisโ care said Friday's episode was particularly alarming given his existing lung disease and overall fragility.
Types of noninvasive ventilation include a BiPAP machine, which helps people breathe by pushing air into their lungs. Doctors will often try such a machine for a while to see if the patientโs blood gas levels improve so they can avoid the more invasive intubation ventilation and eventually go back to using supplemental oxygen alone.

Doctors did not resume referring to Francis being in โcritical condition,โ which has been absent from their statements for four days now. But they say he isnโt out of danger, given the complexity of his case.
Prayers continued to pour in
Francisโ hospitalization has come as the Vatican is marking its Holy Year that is drawing pilgrims to Rome from all over. They are walking through the Holy Door at St. Peterโs Basilica and also making pilgrimages to the hilltop Umbrian town of Assisi, to pray at the home of Francisโ namesake, St. Francis.
โEvery day weโre praying for the pope,โ said the Rev. Jacinto Bento, a priest visiting Assisi on Saturday with a group of 30 Jubilee pilgrims from the Azores Islands. โWeโre very sad for his situation.โ
Serena Barbon, visiting Assisi from Treviso on Saturday with her husband and three children, said she hoped that if Francis doesnโt make it, the next pope will be just like him.

โHeโs been very charismatic and we pray for him and that any new pope might also be someone who puts the poor in the center. Because weโre all a bit the poor,โ she said.
In an odd coincidence, Francis was supposed to have presided Saturday over a Holy Year audience in the Vaticanโs auditorium for the staff of the Gemelli hospital and other healthcare workers. They came as planned and completed the pilgrimage, walking through the Holy Door of St. Peterโs Basilica, while Francis continued his recovery at the hospital.
โWe thought we would be able to meet him this morning in Paul VI Hall for the Jubilee Catechesis, but he surprised us by coming to us,โ said Monsignor Claudio Giuliodori, spiritual guide of the Catholic University of the Sacred Heart, of which Gemelli is a part.
Giovanni Frisullo, a Gemelli neurologist, said the atmosphere at Gemelli was one of tension and prayer. โThere is a situation of waiting but also of hope,โ he said.

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DellโOrto reported from Assisi, Italy. Paolo Santalucia contributed from Rome. Associated Press writer Carla K. Johnson in Washington state contributed to this report.
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Associated Press religion coverage receives support through the APโs collaboration with The Conversation US, with funding from Lilly Endowment Inc. The AP is solely responsible for this content.