論文 - 詳細
| RRC ID | 86466 |
|---|---|
| 著者 | Withers AJ, Croft S, Budgey R, Warren DA, Johnson N. |
| タイトル | Modelling vector and host distributions to inform potential disease risk: A case study of West Nile virus in the United Kingdom. |
| ジャーナル | Med Vet Entomol |
| Abstract |
Vector-borne diseases pose significant global threats to both human and animal health, and their impacts are expected to intensify with ongoing climate change. Understanding the ecological and environmental drivers of these diseases is essential for developing effective surveillance and control strategies. Central to this is knowledge of the distributions of vectors and hosts, and how these may shift in response to environmental changes. In this study, we present a generalisable framework for predicting the current and future distributions of vectors and wildlife hosts using correlative modelling approaches. We integrate these predictions with data on livestock and human populations to inform the potential risk of West Nile virus (WNV) establishment and exposure in the United Kingdom. Currently absent from the United Kingdom, WNV is an orthoflavivirus maintained in a natural transmission cycle between mosquitoes and birds. Spillover into incidental hosts such as humans and horses can result in febrile illness, with severe cases leading to encephalitis and death. Our findings identify regions at elevated risk of WNV establishment where competent avian hosts and mosquito vectors are likely to co-occur and where infected vectors may interact with spillover hosts. We also explore how these risk patterns may evolve by 2100 under different environmental scenarios. Across all scenarios, risk is projected to increase in the south-east of the United Kingdom and decline in northern regions. This work demonstrates how modelling current and future vector and host distributions can inform risk assessments for emerging vector-borne diseases. Such insights are critical for guiding policy decisions and enhancing preparedness for disease incursions in a changing environment. |
| 巻・号 | 39(4) |
| ページ | 842-862 |
| 公開日 | 2025-8-1 |
| DOI | 10.1111/mve.12825 |
| PMID | 40749138 |
| PMC | PMC12586284 |
| MeSH | Animal Distribution* Animals Birds Climate Change Culicidae* / physiology Culicidae* / virology Horses Humans Models, Biological Mosquito Vectors* / physiology Mosquito Vectors* / virology United Kingdom / epidemiology West Nile Fever* / epidemiology West Nile Fever* / transmission West Nile Fever* / veterinary West Nile Fever* / virology West Nile virus* / physiology |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | Bluesky |
| 各媒体での言及数の合計 | 2 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| GBIF | Diptera collection of National Museum of Nature and Science Entomological Specimens of Museum of Nature and Human Activities, Hyogo Pref., Japan Insect Specimen Database of Fukui City Museum of Natural History Osaka Prefectural Minoh Park Insects Museum Insect specimens in the Museum of Nature and Human Activities, Hyogo Prefecture, Japan Insect specimens of Ryukyu University Museum (Fujukan) Insect Collection of Natural History Museum and Institute, Chiba Insect specimens of Komatsu City Museum |