Pope Francis plans to make first public appearance in five weeks on Sunday

Vatican City: Pope Francis plans to make his first appearance in five weeks on Sunday, offering a blessing from the window of his room at Rome's Gemelli Hospital as he battles double pneumonia, the Vatican said.

Francis, 88, was admitted to the hospital on February 14 with a severe respiratory infection that has required evolving treatment.

The pope has only been seen once during his hospital stay, in a photo the Vatican released last week, showing the pontiff at prayer in a hospital chapel.

Francis wants to come to the hospital window around noon-time on Sunday to give a greeting and blessing, the Vatican said in a brief statement on Saturday.

The pope usually offers a weekly noon-time prayer in St. Peter's Square on Sundays. Francis has not been able to do since February 9, before going to hospital.

The Vatican said Francis was not expected to deliver the prayer this Sunday, in a sign that the pope is still recovering from pneumonia, but would come to the window for a greeting.