Africa: HIV risk growing among sub-Saharan Africa's least educated

HIV is becoming most prevalent among sub-Saharan Africans at the lowest educational levels, according to a systematic review of published studies. Most data from before1996 indicated that HIV prevalence was either unrelated to education, or higher among more the highly educated. Since 1996, prevalence has been falling among the most educated while rising in the least educated. The review was published in January 30th edition of AIDS.