The Feasibility program and laboratories were to have been completed by 1974-1975 and the virus between 1974-1979. The WHO started to inject AIDS-laced smallpox vaccine (Vaccina) into over 100 million Africans in 1977. Over 2000 young white male homosexuals (Operation Trojan Horse) were injected with laced Hepatitis B vaccine in 1978 through the Centers for Disease Control and the New York Blood Center.
The development of the virus apparently had a dual purpose:
(1) as a political/ethnic weapon to be used against black individuals and
(2) one of the programmed efforts at de-population.
https://www.bibliotecapleyades.net/sociopolitica/esp_sociopol_depopu26.htm
Smallpox immunization was gradually withdrawn from the 1950s to the 1970s following the worldwide eradication of the disease, and HIV has been spreading exponentially since approximately the same time period. Weinstein and his colleagues propose that vaccination may confer protection against HIV by producing long term alterations in the immune system, possibly including the expression of a certain receptor, CCR5, on the surface of a person's white blood cells which is exploited by both viruses.
Speaking about the results, Weinstein said, "While these results are very interesting and hopefully may lead to a new weapon against the HIV pandemic, they are very preliminary and it is far too soon to recommend the general use of vaccinia immunization for fighting HIV."
https://www.sciencedaily.com/releases/2010/05/100517204405.htm