I thought the point was noteworthy not for the true prevalence of HIV/AIDS in Kenya, but for the fact that they have now positive HIV serology for Duesberg et al. and their fellow deniers.
BTW, once they have adequate lab support, they can also rule out the other diagnoses with similar symptoms.
I don't know of anyone who said there was *no* AIDS in Africa; it was those ridiculous and unsubstantiated numbers that were contested.