Vaccine for HIV 2021?

Drs. Susan Buchbinder and Anthony Fauci, says three ongoing HIV vaccine trials are reason to be hopeful. Today is worlds AIDS day which i did't know until i researched this story. HVTN 702 will be tested in South Africa. Imbokodo is only being tested in African women, Mosaico will recruit 3,800 gay men and transgender people for its clinical trials at 57 sites in the United States, Latin America and Europe.