Audio By Carbonatix
The family of South Africa's Archbishop Desmond Tutu expects him to be home "in a day or two" after his admission to hospital in Cape Town on Tuesday, his daughter Reverend Mpho Tutu says.
Mr Tutu has been receiving treatment for "a persistent infection", a statement on his official website says.
The 83-year-old Nobel peace laureate cancelled a planned trip to Rome in December following another infection.
Mr Tutu retired from public life in 2011 but continues to travel widely.
It is not known whether the admission is linked to Mr Tutu's treatment for prostate cancer, which he has afflicted him for more than a decade.
His hospitalization comes a few days after he renewed his wedding vows to his wife Leah Tutu to mark their 60th wedding anniversary.

Desmond Tutu and his wife have four children and seven grandchildren together
Latest Stories
-
Drug cartels may be seeing Ghana as easy route – Lenin Anane Agyei
35 minutes -
Ghana risks gaining notoriety as drug-trafficking hub – Bobby Banson
44 minutes -
Government dismissed my drug trafficking warning, then tried to arrest me – Ntim Fordjour
46 minutes -
Day Two: 3rd Republic Bank-JoyNews Habitat Fair Clinic underway at Junction Mall
46 minutes -
NACOC addressing inherited gaps in fight against drug trafficking – Deputy Director-General
59 minutes -
Taekwondo goes to school as GTF launches five-region youth campaign
1 hour -
The issues Mourinho is struggling to fix at Real Madrid
1 hour -
Hundreds throng EducationUSA College Fair in Kumasi in pursuit of abroad studies
1 hour -
Drug bust: NACOC should be part of port inspection team – Twum-Barimah
1 hour -
Ward appointed Liverpool’s sporting director
1 hour -
This isn’t the first cocaine bust; NPP must stop the politicisation – NACOC deputy boss
1 hour -
Drug bust case: Only Customs officers, MPS officials in scanning room – NACOC
2 hours -
I don’t mind being insulted; I have a crocodile skin – President Mahama
3 hours -
Samson’s Take: Verify the badge – and verify the story
3 hours -
President Mahama explains why Ghana must rethink regulation of TikTok, other new media platforms
3 hours