CNN  —  After five weeks of hospitalization with pneumonia, including moments where he came close to death , Pope Francis is back at home in the Vatican recovering. Now, the attention in the Vatican is on how the 88-year-old pontiff will lead the Catholic Church following what has been the worst health crisis of his papacy. The early signs point to the pope’s determination to continue in post , but a lot depends on how much he improves in the coming weeks. Francis’ convalescence will take place