The latest international news, analysis and features on the HIV epidemic from Avert. Share your views and expertise with your peers in the comments box below the articles.
New research reveals high rates of loss to follow-up among adolescents, with rates among those acquiring the infection in their teens nearly three times that of those infected perinatally.
Recent incarceration is a driver of HIV and hepatitis C infections in people who inject drugs, according to a landmark global review.
Condom use among adolescents is likely to increase over time following sexual health education, while other positive behaviours and attitudes towards sexual activity and risk are likely to wane, a wide-ranging evidence review suggests.
Self-testers are able to perform HIV tests and interpret the results as accurately as healthcare workers, a new evidence review has found.
Children and adolescents in sub-Saharan Africa need to be urgently prioritised otherwise HIV targets will not be met.
A global lack of HIV services specifically targeting men, and harmful masculinity norms, mean men are not being reached with HIV services. This is hampering the ambition to end AIDS by 2030.
19.5 million people globally are now on life-saving treatment, with AIDS-related deaths halved since 2005, according to UNAIDS.
Around 40% of all HIV infections are left undiagnosed worldwide, and new approaches such as self-testing are needed to ensure 90% of all people with HIV by 2020 are aware of their status.
Healthcare workers should help people living with HIV to get their partners to test, says an analysis which informed updated World Health Organization (WHO) guidelines.
Key HIV drugs added to the list of medicines critical to public health, including tenofovir for HIV prevention, and dolutegravir.