Advancing Public Health in Indian Country

What is a Tribal Epidemiology Center?

The Tribal Epidemiology Center (TEC) program enhances epidemiologic and public health support to AI/AN people and communities by performing seven core functions. The TECs have worked for more than 30 years to identify and address health risks, support disease prevention and control, and collaborate on common priorities while tailoring public health services to meet regional and local needs.

Funded in part by the Indian Health Service, TECs manage public health information systems, investigate diseases of concern, manage disease prevention and control programs, and respond to public health emergencies. In 2010, the TECs were designated as public health authorities and may be granted access to public health information held by the US Department of Health and Human Services for public health activities like surveillance, investigations, and interventions.

Together, the TECs offer services to 574 Tribes1, 41 UIOs2, and 9.7 million American Indian and Alaska Native (AI/AN) people3 nationwide.


12 Tribal Epidemiology Centers


 

What is Epidemiology?

Epidemiology is the study of the origin and causes of diseases in a community. It is the scientific method of investigation problem-solving used by disease detectives— epidemiologists, laboratory scientists, statisticians, physicians, other health care providers, and public health professionals—to get to the root of health problems and outbreaks in a community.*

*Source: Centers for Disease Control and Prevention. (n.d.). The Importance of Epidemiology. CDC 24/7.

 


1The 574 Federally Recognized Indian Tribes in the United States, February 8, 2023. Retrieved from https://crsreports.congress.gov/product/pdf/R/R47414
2Overview of Urban Indian Organizations (UIOs). Retrieved from https://ncuih.org/uio-directory/
32020 Census Illuminates Racial and Ethnic Composition of the Country. Retrieved from https://www.census.gov/library/stories/2021/08/improved-race-ethnicity-measures-reveal-united-states-population-much-more-multiracial.html