| ART | Antiretroviral Therapy |
| AWP | Average Wholesale Price, $ |
| CEA | Cost-Effectiveness Analysis |
| CPI | Consumer Price Index |
| CR | Credible Range |
| FTC | emtricitabine |
| ICER | Incremental Cost Effectiveness Ratio, $/QALY |
| LY | Life Years |
| MSM | Men Who Have Sex With Men |
| NNT | Number Needed To Treat |
| PrEP | Pre-exposure Prophylaxis |
| PSA | Probabilistic Sensitivity Analysis |
| QALY | Quality-Adjusted Life Year |
| TAF | tenofovir alafenamide fumarate |
| TDF | tenofovir disoproxil fumarate |
| USA | United States of America |
| VE | Vaccine Efficacy, % |
| WTP | Willingness to Pay, $ |