Developing a surveillance system for HIV pre-exposure prophylaxis (PrEP) use in pregnancy in Malawi

by Efua Owusu | Jul 7, 2026

Financial Incentives, Not Behavioral Nudges, Led to Optimized HIV Testing among Pregnant Women in a High-Burden Urban Population in Ecuador

by Efua Owusu | May 27, 2026

Effectiveness of Community Mobilisation Models in Improving HIV Testing Services Uptake Among Women and Children in Nigeria: A Quasi-Experimental Study

by Efua Owusu | May 27, 2026

PrEP initiation, persistence, and adherence during pregnancy through the postpartum period: a prospective analysis in Kenya

by Efua Owusu | Mar 30, 2026

Risk‐based versus universal PrEP delivery during pregnancy: a cluster randomized trial in Western Kenya from 2018 to 2019

by Efua Owusu | Mar 30, 2026