JOHANNESBURG: Former South African President Nelson Mandela went home from the hospital Friday after suffering an acute respiratory infection. Officials said the 92-year-old was joking with his wife and nurses, and handling the difficulties of old age “with the greatest of grace.” Surgeon-General Vejaynand Ramlakan told reporters that the anti-apartheid icon would now receive care at home after about 48 hours in Johannesburg's Milpark Hospital. A dearth of updates since Mandela was admitted Wednesday afternoon had led to speculation and concern about his condition. Journalists have been camped outside the hospital and outside his Johannesburg home. Officials said Friday that Mandela's office has received more than 10,000 messages of support and well wishes, including from President Barack Obama. Mandela also had a respiratory infection eight years ago.