Pre-exposure prophylaxis (PrEP) is a preventative medication (usually Truvada/Tenofovir+Emtricitabine) that reduces the risk of HIV infection by >99%. PrEP is taken daily or as an "on-demand" regimen (before and after high-risk sex).
In Switzerland, PrEP has been subject to health insurance coverage under certain conditions since 2024 (BAG criteria: increased exposure risk proven). Advice & prescription: Checkpoints, HIV consultation hours in university hospitals, some general practitioners with HIV experience.