Pope Francis remains in critical condition, with blood tests showing mild signs of kidney failure “which is currently under control,” the Vatican said Sunday, as the 88-year-old pontiff battles pneumonia in both his lungs.

The Vatican said Pope Francis is still recovering from illness as he continues to undergo medical therapies. Officials said Pope Francis is in critical condition as he battles pneumonia and early kidney failure. He was awake and eating normally during his treatments. Crowds have been gathering at Vatican City to pray for his recovery.

The Vatican says Pope Francis remains in critical condition and blood tests show early kidney failure but he remains alert and “well-oriented.”