Many Catholics recall similar vigils held in St. Peter’s Square when Pope John Paul II was hospitalized in the final days of his papacy in 2005. Today, as Pope Francis battles health concerns, the faithful once again turn to this ancient prayer for strength,

Pope Francis thanked supporters for their daily prayers in a brief audio message that was played during evening rosary prayers. The Vatican said the Pope remains in stable condition as he continues to recover from double pneumonia.

As worshipers entered the Basilica of the National Shrine of the Immaculate Conception in Northeast Washington for the noon Mass March 2, they saw at the base of the sanctuary a large portrait of a bespectacled, smiling Pope Francis, with a vase in front of portrait bearing flowers in gold and white – the colors of the Vatican flag.