ROME (AP) — Pope Francis remained in critical condition Monday but showed slight improvement in laboratory tests and resumed some work, the Vatican said, including calling a parish in Gaza City that he has kept in touch with since the war there began.

Pope Francis was in critical condition Saturday after he suffered a long asthmatic respiratory crisis that required high flows of oxygen, the Vatican said.

Pope Francis, hospitalised in critical condition with pneumonia in both lungs, was showing a “slight improvement”, the Vatican said Monday, while cautioning that doctors would not offer a prognosis. Amid global concern over the 88-year-old’s health,