Condomless sex increasing in US gay men – especially in HIV-negative and untested men
All change...
Urgent need to address "resurgent" gay global epidemic, says English public health chief
Partner notification highly effective at finding new HIV cases, but a third who could be tested are missed
People who aren't taking HIV treatment are a major source of transmitted resistance in Swiss gay men
Largest ever number of HIV diagnoses in UK gay men – due to increased testing and new infections
Harm reduction works: extremely low HIV incidence over almost 20 years among people who inject drugs in Australia
HIV may be becoming less fit as it adapts to the immune system
HCV reinfection is common among HIV-positive gay men in Europe
