1. U.S. Centers for Disease Control and Prevention: PrEP Effectiveness. 2021. https://www.cdc.gov/hiv/basics/prep/prep-effectiveness.html. Accessed 27 Aug 2021.
2. HIV.gov. What is Ending the HIV Epidemic in the U.S.? 2019. https://www.hiv.gov/federal-response/ending-the-hiv-epidemic/overview. Accessed 3 Feb 2022.
3. U.S. Department of Health and Human Services: HIV National Strategic Plan for the United States: A Roadmap to End the Epidemic 2021–2021. 2021. https://files.hiv.gov/s3fs-public/HIV-National-Strategic-Plan-2021-2025.pdf#:~:text=HIV%20National%20Strategic%20Plan%3A%202021%E2%80%932025%20i%20VISION%20The,all%20people%2C%20regardless%20of%20age%2C%20sex%2C%20gender%20identity%2C.
4. U.S. Food and Drug Administration. Truvada for PrEP Fact Sheet: Ensuring Safe and Proper Use. 2012. https://www.fda.gov/media/83586/download.
5. Centers for Disease Control and Prevention. HIV Surveillance Report, 2021. 2023. 34. https://www.cdc.gov/hiv/library/reports/hiv-surveillance/vol-34/index.html. Accessed 24 May 2023.