(250721) -- KAMPALA, July 21, 2025 (Xinhua) -- Ugandan Vice President Jessica Alupo speaks on behalf of Ugandan President Yoweri Museveni at the Triple Elimination Conference in Africa 2025 in Kampala, Uganda, on July 21, 2025. Health experts, policymakers, and researchers on Monday began a three-day meeting in Kampala, the Ugandan capital, to accelerate the elimination of mother-to-child transmission of HIV, syphilis, and hepatitis B across Africa. (Photo by Patrick Onen/Xinhua)