Pope Francis, who has been in hospital since February 14 with pneumonia in both lungs, is stable and talk has turned to when he might go home. But

With Pope Francis entering his fourth week in hospital, those working in the Apostolic Palace are grappling with the continuing uncertainty over the pope’s health. The same is true for everyone in the Vatican.

As Pope Francis, 88, remains in hospital battling pneumonia the Mirror has taken a look at what his tenure has done for the homeless on his doorstep in the Vatican