On Monday evening, the Holy See Press Office provided the following update on Pope Francis’ health: 

The Holy Father’s clinical condition, despite its severity, has shown a slight improvement.

No episodes of asthma-like respiratory distress occurred today, and some laboratory tests have shown improvement. The monitoring of his mild kidney insufficiency has not raised any concerns. Oxygen therapy continues, although with slightly reduced flow and oxygen levels.

Given the complexity of the clinical picture, the doctors are prudently maintaining their cautious prognosis.