Overview
Dr. Wendy O’Meara is a Professor of Medicine and Global Health at Duke University, a visiting professor at Moi University, and the Deputy Director of the Duke Global Health Institute. She divides her time between the US and Kenya.
Dr. O’Meara has dedicated the last 20 years to community-based approaches for malaria treatment and prevention in East Africa. Her team’s work focuses on expanding access to accurate diagnosis and treatment, mapping silent reservoirs of transmission using parasite genetic signatures, and tackling emerging threats to malaria control in vulnerable populations. She serves on the Strategic Advisory Group of Experts for the Africa CDC and is an advocate for data justice and equitable data governance in global research.
Dr. O’Meara completed her PhD in Chemical Engineering at MIT. She then joined Fogarty International Center at the NIH to apply her quantitative and modeling skills to vector borne diseases. Her collaboration with KEMRI-Wellcome Trust using hospital surveillance data to understand malaria transmission led her to Kenya in 2007. The collaborative research program built with colleagues at Moi University is based in Eldoret, Kenya with hubs in western and northern Kenya. The team works closely with county health teams and frequently advises the Division of National Malaria Control.
Current Duke Appointments & Affiliations
Recent Scholarly Works
Sickle Trait Hemoglobin Does Not Influence Anopheles Biting Rates.
Journal article Am J Trop Med Hyg · June 3, 2026 Children with sickle cell trait (HbAS) are protected against severe and symptomatic Plasmodium falciparum (P. falciparum) malaria. Although several within-host resistance mechanisms have been investigated, it is unknown whether this protection is attributa ... Full text Link to item CiteReduced Efficacy of Piperonyl Butoxide Based Long-Lasting Insecticide-Treated Nets Against Malaria Vectors in Western Kenya.
Journal article Am J Trop Med Hyg · June 3, 2026 In response to rising insecticide resistance among malaria vector species, countries are implementing long-lasting insecticide treated nets (LLINs) coformulated with piperonyl butoxide (PBO), which can restore susceptibility to pyrethroid-based nets. In mi ... Full text Link to item CiteA Baseline Mixed-Methods Study to Inform Seasonal Malaria Chemoprevention Delivery in a Semi-Nomadic Population in Turkana, Kenya.
Journal article Am J Trop Med Hyg · March 4, 2026 After the expansion of the World Health Organization's guidelines on eligibility for the seasonal malaria chemoprevention (SMC), the government of Kenya prepared to implement SMC for a first time in Turkana Central Subcounty in 2024. To inform the design o ... Full text Link to item CiteRecent Grants
Once Bitten: Acquisition of Malaria Adaptive Immunity (OBAMA - Immunity)
ResearchPrincipal Investigator · Awarded by National Institute of Allergy and Infectious Diseases · 2023 - 2028Synthesizing immunoinformatics and genetic epidemiology to identify signatures of natural functional immunity to malaria parasites
ResearchMentor · Awarded by National Institute of Allergy and Infectious Diseases · 2023 - 2028Real-world impact of next generation insecticidal nets for malaria control
ResearchPrincipal Investigator · Awarded by Moi University · 2024 - 2027View All Grants