JOHANNESBURG - Nelson Mandela spent a first night back home after being discharged from hospital Sunday, but the South African government said the anti-apartheid hero remains critically ill and under intensive care.
The former president had been in a Pretoria hospital for almost three months, spending his 95th birthday there as he received intensive treatment for a respiratory illness.
The presidency said in a statement that he "remains critical and is at times unstable" and will be looked after by the same team of intensive care doctors at his Johannesburg home.
"If there are health conditions that warrant another admission to hospital in future, this will be done," the presidency said.
An ambulance with police escort was seen arriving at his suburban home, north of Johannesburg, shortly after 0900 GMT Sunday.
Mandela's family expressed joy at his return.
"It is a day of celebration for us that he is finally back home with us," said grandson Mandla Mandela, thanking South Africans and people around the world for their outpouring of support.
The ruling African National Congress (ANC) expressed faith in the medical team treating Mandela, saying they believe that "receiving treatment at home will afford him continuous support from his family and loved ones."