Performance of national HIV testing algorithms in 14 Population-based HIV Impact Assessment surveys: accuracy of HIV diagnosis using a two-test strategy, with or without a tie-breaker test, in different prevalence settings, 2015-2022

Nov 23, 2025

Authors: Hetal K. Patel, Yen T. Duong, Sehin Birhanu, Melissa Metz, Jared Garfinkel, Kathryn Lupoli, Daniel Yavo, Herbert Longwe, Faith Ussery, Kristin Brown, Stephen McCraken, Clement B. Ndongmo, Jessica Justman, Andrew C. Voetsch, Bharat S. Parekh for the PHIA...

An HIV-1 risk assessment tool for men aged 15-59 years in 13 African countries: A pooled analysis of nationally representative surveys

Nov 23, 2025

Authors: Rosenberg, Nora E. PhD; Young, Amber M. BS; Zou, Yating BS; Justman, Jessica MD; Charurat, Manhattan E. PhD; Moyo, Sizulu PhD; Zuma, Khangelani; Bekker, Linda-Gail MD, PhD; Stranix-Chibanda, Lynda MMed; Phiri, Sam J. PhD; Sam-Agudu, Nadia A. MD; Yotebieng,...

An HIV-1 risk assessment tool for men aged 15-59 years in 13 African countries: A pooled analysis of nationally representative surveys

Oct 14, 2025

Authors: Rosenberg NE, Young AM, Zou Y, Justman J, Charurat ME, Moyo S, Zuma K, Bekker LG, Stranix-Chibanda L, Phiri SJ, Sam-Agudu NA, Yotebieng M, Hudgens MG, Chi BH, Shook-Sa BE. Abstract: Background: Globally, approximately half of new HIV acquisitions occur...

The East Africa Infection Prevention and Control (IPC) Learning Network: An Approach to Improving IPC Competencies and Practices During the COVID-19 Pandemic, 2020-2023

Jul 2, 2025

Authors: Kassa G, Ogongo I, Rabkin M, Bancroft E, Mitchell R, Block L, Dennison C, Katwesigye E, Paulos M, Hokororo J, Kamau I, Herzig C. Abstract: Background Outbreaks of Ebola and the COVID-19 pandemic demonstrate that healthcare workers (HCWs) are critical for...

Utility of population-based HIV impact assessments to understand the associations of stigma with the HIV treatment cascade: Analytical framework using cross-sectional evidence from Tanzania

May 29, 2025

Authors: Jalloh MF, Kailembo A, Schaad N, Nur SA, Njau P, Maruyama H, Lavilla K, Hageman K, Amuri M, Hennesy N, Mmari E, Swaminathan M, Maboko L, Mgomella GS. Abstract: Background: Stigma is a major barrier to ending HIV as a public health threat. We present an...

Tanzania