Answer
It is a commonly used oral PrEP combination, but is also used with other antiretrovirals to treat established HIV-1 infection.
Sources for this answer
- Emtricitabine/Tenofovir disoproxil Milpharm 200 mg/245 mg Film-coated Tablets — Current selected SmPCemc · Summary of Product Characteristics
- NHSNHS · NHS medicine guidance