Growing gender disparity in HIV infection in Africa: sources and policy implications (original) (raw)

Abstract

HIV incidence in eastern and southern Africa has historically been concentrated among girls and women aged 15-24 years, but as new cases decline with HIV interventions, population-level infection dynamics may shift by age and gender. Here, we integrated population-based surveillance and longitudinal deep- sequence viral phylogenetics to assess how HIV incidence and the population groups driving transmission have evolved over a 15-year period from 2003 to 2018 in Uganda. HIV viral suppression increased more rapidly in women than men, resulting in 1.5-2 fold higher suppression rates in women with HIV by 2018 across age groups. Incidence declined more slowly in women than men, increasing pre-existing gender imbalance in HIV burden. Age-specific transmission flows shifted; the share of transmission to girls and women aged 15-24 years from older men declined by approximately one third, whereas the contribution of transmission to women aged 25-34 years from men aged 0-6 years older double...

Ronald Gray hasn't uploaded this paper.

Let Ronald know you want this paper to be uploaded.

Ask for this paper to be uploaded.