Pope Francis 's long-awaited visit to Argentina, his homeland, appears increasingly unlikely as he battles double pneumonia. The 88-year-old Pope's ongoing stay in Rome's Gemelli hospital, his longest as pontiff at over two weeks, has sparked concerns about his overall health and ability to travel in future.

Guillermo Marco, former spokesman for the pope when he was Cardinal Jorge Bergoglio in Buenos Aires, told Reuters it had been a "wasted opportunity" for Argentina. Francis, he said, had a "tango soul" - a reference to the music and dance that has its origins in the back streets of Buenos Aires.

Unlike his predecessors, Pope Francis has never returned to his homeland, Argentina, since assuming office in 2013.

"The night passed quietly, the pope is still resting," the Vatican said Thursday as there's still no update on when he will be released from hospital.

Pope Francis rested peacefully overnight, according to Wednesday's statement from the Vatican regarding the Pope's health condition. Let us remember that the Pope has been treated for bilateral pneumonia since 14 February.

Pope Francis rested peacefully overnight, according to a statement from the Vatican on Wednesday regarding his health condition. The Pope has been treated for bilateral pneumonia since February 14. The Vatican reported on Wednesday morning that he spent a peaceful night in the hospital.