Evidence map›Paper›PMID 42317221›Full record

ArticleHealth science reports2026

Addressing Climate Driven Vector-Borne Disease in West Africa.

Majani Edward, Oladipupo Iyanu Roseline, Emmanuel Victor, Oladeji Yinmi Gabriel

Abstract read
In one paragraph

Article in Health science reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Majani EdwardDepartment of Public Health St. Francis University College of Health and Allied Sciences Ifakara Tanzania.ORCID https://orcid.org/0000-0002-1671-9584
Oladipupo Iyanu RoselineDepartment of Health Promotion and Education University of Ibadan Ibadan Nigeria.
Emmanuel VictorGlobal Health and Infectious Disease Control Institute Nasarawa State University Keffi Nigeria.
Oladeji Yinmi GabrielObafemi Awolowo University Osun Nigeria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Vector-borne diseases (VBDs) pose a significant public health threat in West Africa, contributing to substantial morbidity and mortality, particularly among vulnerable populations. This region is highly susceptible to the effects of climate change due to its geographical location, dependence on rain-fed agriculture, and fragile ecosystems. This narrative review explores the complex interplay between climate change and the escalating burden of VBDs, including malaria, dengue, chikungunya, Zika, and Lassa fever, to inform a coordinated regional response. Methods: Appropriate publications from 2010 to 2025 were identified from scientific databases (e.g., Google Scholar, PubMed) and reports from international bodies (WHO, Africa CDC, WAHO). The review included articles that presented empirical data, modeling studies, and policy analyzes contextual to West Africa. A total of 21 papers were selected for a detailed narrative synthesis to discuss climate drivers, challenges, and policy recommendations. Results: Climate change, characterized by rising temperatures, altered precipitation, and increased extreme events, profoundly influences vector biology, distribution, and disease transmission dynamics. Optimal temperature ranges and recurrent flooding create ideal breeding grounds, exacerbating outbreaks. West Africa's challenges are compounded by socioeconomic factors like deforestation and rapid urbanization, which strain fragile healthcare systems. The VBD burden results in a severe economic toll on productivity and trade, disrupting social stability and hindering progress toward the Sustainable Development Goals (SDGs). Key findings point to the urgent need for a holistic response. Conclusion: Addressing this multifaceted challenge requires a coordinated regional effort focusing on strengthening cross-border disease surveillance, establishing real-time data-sharing and early warning systems, and implementing Integrated Vector Management (IVM). This article emphasizes the urgent need for political commitment, sustained funding from regional and international partners, and collaborative efforts to build climate-resilient health systems and effectively combat the growing threat of vector-borne diseases in West Africa.

Indexed as

climate changeVBDWest Africa

Identifiers

PMID42317221
PMCPMC13272892

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.