Author

Nancy Vollmer

Observed name: Vollmer, Nancy

Institution: John Snow (United States)

Observed institutions: Liverpool School of Tropical Medicine, John Snow (United States)

ORCID: 0000-0002-0259-0011

Observed ORCID: 0000-0002-0259-0011

OpenAlex ID: A5077945877

Exploring the landscape of routine immunization in Nigeria: A scoping review of barriers and facilitators

2024 · Yahaya Mohammed, Heidi W. Reynolds, et al. · Vaccine X · 55

Does interviewer gender influence a mother’s response to household surveys about maternal and child health in traditional settings? A qualitative study in Bihar, India

2021 · Nancy Vollmer, Mansha Singh, et al. · PLoS ONE · 19

Measuring Zero-Dose Children: Reflections on Age Cohort Flexibilities for Targeted Immunization Surveys at the Local Level

2024 · Gustavo C. Corrêa, Md. Jasim Uddin, et al. · Vaccines · 9

Decentralized Immunization Monitoring: Lessons Learnt from a Pilot Implementation in Kumbotso LGA, Kano State, Nigeria

2025 · Adam Attahiru, Yahaya Mohammed, et al. · Vaccines · 6

Scoping Review of Current Costing Literature on Interventions to Reach Zero-Dose Children in Low- and Middle-Income Countries

2024 · Ann Levin, Teemar Fisseha, et al. · Vaccines · 5

Gavi's Zero-Dose Learning Hubs: enhanced approach for evidence generation and use from local to global

2026 · Heidi W Reynolds, Gustavo C Corrêa, et al. · Health Policy and Planning · 3

Social capital and uptake of primary healthcare during protracted displacement: Evidence from four refugee settlements in northern Uganda

2025 · Nancy Vollmer, Robert Anguyo, et al. · Social Science & Medicine · 1

From diagnosis to action: A scoping review revealing the gap between identified gender barriers and implemented strategies for childhood immunization in Nigeria

2026 · Talatu Bello Buba, Yahaya Mohammed, et al. · Scientific African

Development of a survey tool to measure pediatric experience of care: Cognitive testing and validation in the Laos

2026 · Teemar Fisseha, Elizabeth Bunde, et al. · PLOS Global Public Health

A Learning Agenda to Address Immunization Equity and Access for Nigeria to End Zero-Dose Children by 2030: Report from a National Stakeholder Consensus Workshop

2025 · Mohammed, Yahaya, Attahiru, Adam, et al. · PubMed Central

Qualitative dataset for the article entitled “Does interviewer gender influence a mother’s response to household surveys about maternal and child health in traditional settings? A qualitative study in Bihar, India”

2021 · Nancy Vollmer, Joseph J. Valadez, et al.

Works count: 12

Citation count: 98

H-index: 5

I10-index: 2