HIV by Age: HIV Diagnoses
Data for 2020 should be interpreted with caution due to the impact of the COVID-19 pandemic on access to HIV testing, care-related services, and case surveillance activities in state and local jurisdictions. While 2020 data on HIV diagnoses and prevention and care outcomes are available, we are not updating this web content with data from these reports.
HIV diagnoses is one of the six Ending the HIV Epidemic in the U.S. indicators. HIV diagnoses refers to the number of people who received an HIV diagnosis each year.
Source: CDC. Diagnoses of HIV infection in the United States and dependent areas, 2019. HIV Surveillance Report 2021;32.
* Children aged 12 and under accounted for 61 new HIV diagnoses in 2019. Data not available by sex assigned at birth.
† Based on sex assigned at birth and includes transgender people. For more information about transgender people, visit CDC’s HIV and Transgender People web content.
Source: CDC. Diagnoses of HIV infection in the United States and dependent areas, 2019. HIV Surveillance Report 2021;32.
From 2015 to 2019, HIV diagnoses decreased 9% overall in the US and dependent areas. But trends varied for different age groups.
* Changes in subpopulations with fewer HIV diagnoses can lead to a large percentage increase or decrease.
Source: CDC. Diagnoses of HIV infection in the United States and dependent areas, 2019. HIV Surveillance Report 2021;32.
- CDC. Diagnoses of HIV infection in the United States and dependent areas, 2019. HIV Surveillance Report2021;32.
- CDC. Estimated HIV incidence and prevalence in the United States 2015–2019. HIV Surveillance Supplemental Report 2021;26(1).
- CDC. Monitoring selected national HIV prevention and care objectives by using HIV surveillance data—United States and 6 dependent areas, 2019. HIV Surveillance Supplemental Report 2021;26(2).
- CDC. HIV infection risk, prevention, and testing behaviors among persons who inject drugs—National HIV Behavioral Surveillance: injection drug use, 23 U.S. Cities, 2018. HIV Surveillance Special Report 2020;24.
- CDC. Sexually transmitted disease surveillance, 2019. Accessed February 14, 2022.
- National Institute on Aging. HIV, AIDS, and older people. Accessed February 14, 2022
