1. World Health Organization WHO. WHO fact sheet; 2021. Available from: https://www.who.int/news-room/fact-sheets/detail/hiv-aids. Accessed April 29, 2024.
2. World Health Organization Africa Health topics HIV/AIDS; 2018. Available from: https://www.afro.who.int/health-topics/hivaids#:~:text=In%20terms%20of%20people%20living,accounts%20for%205.4%20million%20PLHIV. Accessed April 29, 2024.
3. Antiretroviral treatment failure among HIV-positive adults taking first-line therapy and associated risk factors at Adigrat General hospital, Adigart, Ethiopia 2019: A cross sectional study
4. Ethiopian factsheets UC. ETHIOPIA, FEDERAL MINSTRY OF HEALTH; 2021. Available from: https://www.unaids.org/en/regionscountries/countries/ethiopia. Accessed April 29, 2024.