ABBOTT PARK, Ill. - Researchers have found a rare group of people with naturally-controlled HIV in Africa, which could help pave the way for future treatments and potentially a cure in the form of a vaccine.A study of more than 10,000 people identified the "unusually high number" of people in the Democratic Republic of Congo (DRC) in Central Africa.
The team of scientists found that the prevalence of HIV "elite controllers" was 2.7% - 4.3% in the DRC, compared to a 0.1% - 2% prevalence worldwide.
Individuals in this rare group tested positive for HIV antibodies, but had low to non-detectable viral load counts — without the use of antiretroviral treatment, researchers said.The findings were shared Tuesday in an announcement by health care.