Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review

Abstract Infectious disease outbreaks are increasingly recognised as events that exacerbate impacts or prolong recovery following disasters. Yet, our understanding of the frequency, geography, characteristics and risk factors of post-disaster disease outbreaks globally is lacking. This limits the ex...

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Autores principales: Gina E. C. Charnley, Ilan Kelman, Katy A. M. Gaythorpe, Kris A. Murray
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/e532462e0d854266b4c62d8717a6ce0c
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spelling oai:doaj.org-article:e532462e0d854266b4c62d8717a6ce0c2021-12-02T13:19:31ZTraits and risk factors of post-disaster infectious disease outbreaks: a systematic review10.1038/s41598-021-85146-02045-2322https://doaj.org/article/e532462e0d854266b4c62d8717a6ce0c2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-85146-0https://doaj.org/toc/2045-2322Abstract Infectious disease outbreaks are increasingly recognised as events that exacerbate impacts or prolong recovery following disasters. Yet, our understanding of the frequency, geography, characteristics and risk factors of post-disaster disease outbreaks globally is lacking. This limits the extent to which disease outbreak risks can be prepared for, monitored and responded to following disasters. Here, we conducted a global systematic review of post-disaster outbreaks and found that outbreaks linked to conflicts and hydrological events were most frequently reported, and most often caused by bacterial and water-borne agents. Lack of adequate WASH facilities and poor housing were commonly reported risk factors. Displacement, through infrastructure damage, can lead to risk cascades for disease outbreaks; however, displacement can also be an opportunity to remove people from danger and ultimately protect health. The results shed new light on post-disaster disease outbreaks and their risks. Understanding these risk factors and cascades, could help improve future region-specific disaster risk reduction.Gina E. C. CharnleyIlan KelmanKaty A. M. GaythorpeKris A. MurrayNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Gina E. C. Charnley
Ilan Kelman
Katy A. M. Gaythorpe
Kris A. Murray
Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
description Abstract Infectious disease outbreaks are increasingly recognised as events that exacerbate impacts or prolong recovery following disasters. Yet, our understanding of the frequency, geography, characteristics and risk factors of post-disaster disease outbreaks globally is lacking. This limits the extent to which disease outbreak risks can be prepared for, monitored and responded to following disasters. Here, we conducted a global systematic review of post-disaster outbreaks and found that outbreaks linked to conflicts and hydrological events were most frequently reported, and most often caused by bacterial and water-borne agents. Lack of adequate WASH facilities and poor housing were commonly reported risk factors. Displacement, through infrastructure damage, can lead to risk cascades for disease outbreaks; however, displacement can also be an opportunity to remove people from danger and ultimately protect health. The results shed new light on post-disaster disease outbreaks and their risks. Understanding these risk factors and cascades, could help improve future region-specific disaster risk reduction.
format article
author Gina E. C. Charnley
Ilan Kelman
Katy A. M. Gaythorpe
Kris A. Murray
author_facet Gina E. C. Charnley
Ilan Kelman
Katy A. M. Gaythorpe
Kris A. Murray
author_sort Gina E. C. Charnley
title Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
title_short Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
title_full Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
title_fullStr Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
title_full_unstemmed Traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
title_sort traits and risk factors of post-disaster infectious disease outbreaks: a systematic review
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/e532462e0d854266b4c62d8717a6ce0c
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AT katyamgaythorpe traitsandriskfactorsofpostdisasterinfectiousdiseaseoutbreaksasystematicreview
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