Pope Francis was in critical but stable condition Tuesday as he worked from the hospital while battling double pneumonia, and the Vatican

Pope Francis is on the mend, showing a slight improvement in his health, which has allowed him to welcome a visit from Cardinal Pietro Parolin. They discussed important matters concerning the Vatican,

Pope Francis on Monday received a visit from Vatican Secretary of State, Cardinal Pietro Parolin, and the Substitute for General Affairs Mons. Edgar Pena Parra at Rome's Agostino Gemelli Hospital, the Vatican press office said in a bulletin on Tuesday.

Cardinal Pietro Parolin, Secretary of State of the Holy See, presided over the rosary prayer in St. Peter’s Square, Feb. 24. A few thousand faithful gathered to pray for the recovery of Pope Francis,

Entrusting the pope "to the powerful intercession of most holy Mary," the cardinal said, "may she sustain him in this time of illness and help him to recover."

The Vatican also released Francis' message for Lent, which runs from March 5 to April 17. The message, dated Feb. 6, encouraged Catholics to put themselves in the shoes of a migrant as an “examination of conscience.”

Pope Francis was well enough Tuesday to meet with his No. 2 to approve new decrees for possible saints, even while still hospitalized in critical but stable condition for double pneumonia and

The Vatican press office said Cardinal Parolin will lead a rosary for the pontiff in St. Peter's Square at 9 p.m. local time. The U.S. bishops urged Catholics to join that prayer at the same time, 3 p.m. on the East Coast.

The Vatican has set in motion nightly prayers for Pope Francis in the hope that he might recover and get back to leading the Catholic Church.

The Vatican has detailed laws and rituals to ensure the transfer of power when a pope dies or resigns, but not when he is sick

Rome: The Vatican says Pope Francis is in a critical condition, after he suffered a long asthmatic respiratory crisis on Saturday morning. He has been in hospital at Rome’s Gemelli Hospital since February 14 due to bilateral pneumonia.