Global search

Find data and evidence

Type at least 2 characters. Use arrow keys to review and Enter to open.

Geographic evidence hub

Nigeria research

Published infectious-disease research classified with a high-confidence geographic relationship to Nigeria.

Published evidence
16
Diseases
20
Countries
14
Topics
10

Evidence stream

Published literature

16

16 publications

Temporal dynamics, climate associations, and surveillance performance of Lassa fever in Nigeria, 2020–2025: a national longitudinal analysis

Ayokunle John Tadema, Faith Mmesoma Nwosu, Oluwatumilara Ayokunle Abimbola

Osong Public Health and Research Perspectives

Type
Ecological study
Scope
Nigeria

Why it matters nowThe observed decline in diagnostic verification alongside sustained mortality suggests potential gaps in current monitoring frameworks. Recognizing environmental drivers and integrating cross-sectoral health approaches could strengthen future outbreak preparedness and response strategies.

CLIMATE CHANGE AND CHOLERA TRANSMISSION IN NIGERIA: A SCOPING REVIEW OF DRIVERS, PATTERNS AND CONTROL STRATEGIES

Gabo Simon, Gabo Uchenna, Adamu Ishaku Akyala +1 more

INTERNATIONAL JOURNAL OF PUBLIC HEALTH RESEARCH AND DEVELOPMENT

Type
Journal article
Scope
Andorra, Nigeria

Why it matters nowThe review identified surveillance and early-warning systems, water and sanitation improvements, oral cholera vaccination, community engagement, and climate-informed planning as recommended control strategies. It also identified a need for stronger time-series studies, intervention evaluations, and improved integration of climate and health surveillance data.

Seroprevalence, associated factors, and molecular detection of hepatitis B virus co-infection among HIV-positive adults in Okene, Nigeria

Abdulsamad Muhammed Adeiza, Okolo Martin-Luther Oseni, Abraham Oyiguh Joseph +3 more

Dietary Supplements and Nutraceuticals

Type
Cross-sectional study
Scope
Nigeria

Why it matters nowThe measured infection frequency indicates a persistent dual-viral burden within this regional healthcare setting, reinforcing the value of systematic diagnostic protocols and immunization initiatives.

Peer reviewedOpen accessDiphtheriaTetanusVaccinationTreatment
DOI 10.1186/s12879-026-14298-z ↗

Diphtheria mortality at Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria: a review of 98 consecutive cases

A. Usamatu, K. R. Iseh, S. B. Amutta +7 more

BMC Infectious Diseases

Type
Journal article
Scope
Nigeria

Why it matters nowThe data emphasize the importance of maintaining high childhood vaccination rates and ensuring rapid antitoxin distribution to mitigate severe disease burden in under-resourced regions.

Surveillance without silos: a One Health data imperative for avian influenza in West Africa

Emmanuel Musa, Francis Akpa, Godfred O. Boateng

Frontiers in Cellular and Infection Microbiology

Type
Journal article
Scope
Benin, Ghana, Guinea

Why it matters nowThe paper presents integrated surveillance as relevant to preparedness and to earlier detection and response for human or animal health threats in West Africa. This relevance is framed as an operational and preparedness priority in the abstract.

FEBRILE ILLNESS, MALARIA TEST POSITIVITY, AND BREAKTHROUGH INFECTION AMONG CHILDREN UNDER FIVE DURING SEASONAL MALARIA CHEMOPREVENTION IN PLATEAU STATE, NIGERIA: A RETROSPECTIVE ANALYSIS OF ROUTINE HEALTH FACILITY DATA, 2024

Michael Idoko Abah, Ishaku Akyala Adamu, Samson Coker Olasukanmi +2 more

International Journal of Biomedical Research and Innovations

Type
Journal article
Scope
Andorra, Nigeria

Why it matters nowRoutine monitoring highlights persistent diagnostic confirmation rates alongside widespread intervention coverage, indicating a need for enhanced programmatic tracking and periodic efficacy assessments.

Clinical Epidemiology and Health Systems Determinants of HIV/AIDS Care Outcomes in Port Harcourt Local Government Area, Rivers State, Nigeria

Nduye Christie Tobin Briggs, Ifeoma Christiana Nwadiuto

International Journal of TROPICAL DISEASE & Health

Type
Journal article
Scope
Nigeria

Why it matters nowThe 68.3% viral suppression rate falls meaningfully short of the 95-95-95 global target, with facility-type disparities indicating actionable gaps in differentiated service delivery supply chains, mental health integration, and private-sector surveillance reporting that directly affect HIV epidemic control in urban Nigeria.

Unravelling the genomic epidemiology and antigenic evolution of Chandipura virus: A genetically constrained neurotropic threat

Pooja Rani Kuri, Amit Sharma

PLOS Neglected Tropical Diseases

Type
Genomic study
Scope
India, Kenya, Nigeria

Why it matters nowAntigenic variations identified in key viral proteins indicate possible challenges for existing diagnostic assays and immunization platforms, reinforcing the value of continuous genomic tracking for health planning.

Global misinformation, local consequences: conspiracy theory endorsement and a graded association with COVID-19 vaccine refusal across Nigeria

Peter Mac Asaga, Axel Kroeger, Andrew Yako +1 more

Vaccine

Type
Cross-sectional study
Scope
Nigeria

Why it matters nowDocumenting the strength of misinformation-driven immunization reluctance in a resource-limited context underscores the potential utility of tailored communication approaches for upcoming health crises.

Analytical and data-driven fractional-order malaria transmission model with vector and non-vector pathways

Queeneth Ojoma Ahman, Patrick Agwu Okpara, Benedict Celestine Agbata +2 more

BMC Infectious Diseases

Type
Mathematical modelling
Scope
Nigeria

Why it matters nowThe model framework supports reproducibility through MATLAB implementation and offers potential application to malaria forecasting and control strategy development.

Peer reviewedOpen accessPoliomyelitisGastroenteritisVaccinationTreatmentOutbreak investigation
DOI 10.15585/mmwr.mm7341a1 ↗

Update on Vaccine-Derived Poliovirus Outbreaks — Worldwide, January 2023–June 2024

Apophia Namageyo-Funa, Sharon A. Greene, Elizabeth Henderson +9 more

MMWR. Morbidity and Mortality Weekly Report

Type
Journal article
Scope
Nigeria, Somalia

Why it matters nowThe report underscores that cVDPVs cause paralytic polio and asymptomatic transmission in undervaccinated communities, requiring timely resource allocation and high-quality outbreak responses to prevent international spread and achieve transmission control.

Policy uptake and implementation of the RTS,S/AS01 malaria vaccine in sub-Saharan African countries: status 2 years following the WHO recommendation

Caroline Bonareri Osoro, Eleanor Ochodo, Titus K Kwambai +7 more

BMJ Global Health

Type
Journal article
Scope
Burkina Faso, Cameroon, Ghana

Why it matters nowTwenty of thirty countries applying for vaccine support received financial approval from the Global Alliance for Vaccines and Immunization as of March 2024, demonstrating widespread interest. However, limited RTS,S/AS01 availability prevents some approved countries from receiving required doses, raising vaccine equity concerns.

Mpox in people with past infection or a complete vaccination course: a global case series

Aniruddha Hazra, Jason Zucker, Elizabeth Bell +30 more

The Lancet Infectious Diseases

Type
Journal article
Scope
Nigeria

Why it matters nowCataloging symptom profiles in previously immune populations aids researchers in understanding how prior exposure modifies disease presentation within affected networks.

The response to re-emergence of yellow fever in Nigeria, 2017

William E. Nwachukwu, H. Yusuff, U. Nwangwu +21 more

International Journal of Infectious Diseases

Type
Outbreak investigation
Scope
Nigeria

Why it matters nowThe outbreak prompted intensified yellow fever surveillance nationwide, reactive vaccination and social mobilization in affected areas, and initiation of a state-wide preventive campaign in Kwara State.

The multi-sectorial emergency response to a cholera outbreak in Internally Displaced Persons camps in Borno State, Nigeria, 2017

Moise Chi Ngwa, Alemu Wondimagegnehu, Ifeanyi Okudo +9 more

BMJ Global Health

Type
Outbreak investigation
Scope
Nigeria

Why it matters nowThe study highlights operational and sociocultural factors that shaped an outbreak response in a complex humanitarian setting, including coordination, risk communication, community engagement, and integration with vaccination platforms.

Household catastrophic payments for tuberculosis care in Nigeria: incidence, determinants, and policy implications for universal health coverage

Kingsley Nnanna Ukwaja, Isaac Alobu, Seye Abimbola +1 more

Infectious Diseases of Poverty

Type
Journal article
Scope
Nigeria, United States

Why it matters nowThe findings indicate that existing cost-reduction measures are insufficient to prevent catastrophic out-of-pocket spending for tuberculosis care. Financial and social protection interventions targeting identified at-risk groups, alongside community-level efficiency improvements in the care-seeking pathway, are needed to support universal health coverage goals and inform post-2015 tuberculosis strategies.