Ticks, Human Babesiosis and Climate Change

The effects of current and future global warming on the distribution and activity of the primary ixodid vectors of human babesiosis (caused by <i>Babesia divergens</i>, <i>B. venatorum</i> and <i>B. microti</i>) are discussed. There is clear evidence that the dist...

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Autores principales: Jeremy S. Gray, Nicholas H. Ogden
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/f2c6dabf6651442c9760edcac1740992
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spelling oai:doaj.org-article:f2c6dabf6651442c9760edcac17409922021-11-25T18:38:12ZTicks, Human Babesiosis and Climate Change10.3390/pathogens101114302076-0817https://doaj.org/article/f2c6dabf6651442c9760edcac17409922021-11-01T00:00:00Zhttps://www.mdpi.com/2076-0817/10/11/1430https://doaj.org/toc/2076-0817The effects of current and future global warming on the distribution and activity of the primary ixodid vectors of human babesiosis (caused by <i>Babesia divergens</i>, <i>B. venatorum</i> and <i>B. microti</i>) are discussed. There is clear evidence that the distributions of both <i>Ixodes ricinus</i>, the vector in Europe, and <i>I. scapularis</i> in North America have been impacted by the changing climate, with increasing temperatures resulting in the northwards expansion of tick populations and the occurrence of <i>I. ricinus</i> at higher altitudes. <i>Ixodes persulcatus</i>, which replaces <i>I. ricinus</i> in Eurasia and temperate Asia, is presumed to be the babesiosis vector in China and Japan, but this tick species has not yet been confirmed as the vector of either human or animal babesiosis. There is no definite evidence, as yet, of global warming having an effect on the occurrence of human babesiosis, but models suggest that it is only a matter of time before cases occur further north than they do at present.Jeremy S. GrayNicholas H. OgdenMDPI AGarticle<i>Ixodes ricinus</i><i>Ixodes scapularis</i><i>Babesia microti</i><i>Babesia divergens</i>climateglobal warmingMedicineRENPathogens, Vol 10, Iss 1430, p 1430 (2021)
institution DOAJ
collection DOAJ
language EN
topic <i>Ixodes ricinus</i>
<i>Ixodes scapularis</i>
<i>Babesia microti</i>
<i>Babesia divergens</i>
climate
global warming
Medicine
R
spellingShingle <i>Ixodes ricinus</i>
<i>Ixodes scapularis</i>
<i>Babesia microti</i>
<i>Babesia divergens</i>
climate
global warming
Medicine
R
Jeremy S. Gray
Nicholas H. Ogden
Ticks, Human Babesiosis and Climate Change
description The effects of current and future global warming on the distribution and activity of the primary ixodid vectors of human babesiosis (caused by <i>Babesia divergens</i>, <i>B. venatorum</i> and <i>B. microti</i>) are discussed. There is clear evidence that the distributions of both <i>Ixodes ricinus</i>, the vector in Europe, and <i>I. scapularis</i> in North America have been impacted by the changing climate, with increasing temperatures resulting in the northwards expansion of tick populations and the occurrence of <i>I. ricinus</i> at higher altitudes. <i>Ixodes persulcatus</i>, which replaces <i>I. ricinus</i> in Eurasia and temperate Asia, is presumed to be the babesiosis vector in China and Japan, but this tick species has not yet been confirmed as the vector of either human or animal babesiosis. There is no definite evidence, as yet, of global warming having an effect on the occurrence of human babesiosis, but models suggest that it is only a matter of time before cases occur further north than they do at present.
format article
author Jeremy S. Gray
Nicholas H. Ogden
author_facet Jeremy S. Gray
Nicholas H. Ogden
author_sort Jeremy S. Gray
title Ticks, Human Babesiosis and Climate Change
title_short Ticks, Human Babesiosis and Climate Change
title_full Ticks, Human Babesiosis and Climate Change
title_fullStr Ticks, Human Babesiosis and Climate Change
title_full_unstemmed Ticks, Human Babesiosis and Climate Change
title_sort ticks, human babesiosis and climate change
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/f2c6dabf6651442c9760edcac1740992
work_keys_str_mv AT jeremysgray tickshumanbabesiosisandclimatechange
AT nicholashogden tickshumanbabesiosisandclimatechange
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