Infant mortality rate:
total: 41.83 deaths/1,000 live births
male: 43.74 deaths/1,000 live births
female: 39.86 deaths/1,000 live births (2006 est.)

Life expectancy at birth:
total population: 67.31 years
male: 65.73 years
female: 68.95 years (2006 est.)

Total fertility rate:
5.62 children born/woman (2006 est.)

HIV/AIDS - adult prevalence rate:
NA

HIV/AIDS - people living with HIV/AIDS:
NA

HIV/AIDS - deaths:
NA

Major infectious diseases:
degree of risk: high
food or waterborne diseases: bacterial diarrhea, hepatitis A, and
typhoid fever
vectorborne disease: malaria (2005)

Nationality:
noun: Sao Tomean(s)
adjective: Sao Tomean

Ethnic groups:
mestico, angolares (descendants of Angolan slaves), forros
(descendants of freed slaves), servicais (contract laborers from
Angola, Mozambique, and Cape Verde), tongas (children of servicais
born on the islands), Europeans (primarily Portuguese)

Religions:
Catholic 70.3%, Evangelical 3.4%, New Apostolic 2%, Adventist 1.8%,
other 3.1%, none 19.4% (2001 census)