HIV-AIDS Test App

There were approximately 37.9 million people across the globe with HIV/AIDS in 2018. Of these, 36.2 million were adults and 1.7 million were children (<15 years old).


An estimated 1.7 million individuals worldwide became newly infected with HIV in 2018. (New HIV infections, or “HIV incidence,” refers to the estimated number of people who newly acquired the HIV virus during a year, which is different from the number of people diagnosed with HIV during a year. Some people may have HIV but not know it.) Of these new infections:

- 1.6 million infections were among people ages 15 and older
- 160,000 infections were among children ages 0-14


Approximately 79% of people with HIV globally knew their HIV status in 2018. The remaining 21% (about 8.1 million people) still need access to HIV testing services. HIV testing is an essential gateway to HIV prevention, treatment, care and support services.