Role of viral suppression in HIV treatment and prevention and its potential in addressing harmful laws and discrimination
This article documents key moments in research and WHO policies that have informed how ART is applied within HIV programs, including as a prevention tool with the potential to support efforts to address HIV-related discrimination. In 2023, WHO continues to clarify that there is zero risk of sexual HIV transmission when a person living with HIV has an undetectable viral load and an almost zero or negligible risk of sexual transmission when a person living with HIV has a viral load of ≤1000 copies/mL.
Criminalisation of HIV transmission: implications for public health in Scotland
Article analysing of the first case of HIV transmission in the UK. The authors conclude that far from protecting the public, the judgment has endorsed abrogation of individual responsibility in sexual partnerships by asserting a legal duty of disclosure on the infected partner. It is likely to undermine uptake of HIV testing and risks a one third increase in new HIV infections in Scotland. It also underlines the need for research scientists to anticipate that potentially incriminating results, even in unlabelled studies, may be followed up by forensic requests from individual study participants or by police warrant and recommends an urgent review by the Scottish Executive to minimise the negative effects on public health and molecular science.