Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020

WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Mountain-type zoonotic visceral leishmaniasis (MT-ZVL) cases in China have increased significantly between 2015 and 2020. A total of 25 regions had re-emerged yielding 88 MT-ZVL indigenous cases, while the total number of visceral leishmaniasis cases declined....

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Autores principales: Wang, Xinyi, Xia, Shang, Xue, Jingbo, Zhou, Zhengbin, Li, Yuanyuan, Zhu, Zelin, Zhang, Yi, Wang, Qiang, Li, Shizhu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022
Materias:
Preplanned Studies
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8930398/
https://www.ncbi.nlm.nih.gov/pubmed/35356592
http://dx.doi.org/10.46234/ccdcw2022.029
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author Wang, Xinyi
Xia, Shang
Xue, Jingbo
Zhou, Zhengbin
Li, Yuanyuan
Zhu, Zelin
Zhang, Yi
Wang, Qiang
Li, Shizhu
author_facet Wang, Xinyi
Xia, Shang
Xue, Jingbo
Zhou, Zhengbin
Li, Yuanyuan
Zhu, Zelin
Zhang, Yi
Wang, Qiang
Li, Shizhu
author_sort Wang, Xinyi
collection PubMed
description WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Mountain-type zoonotic visceral leishmaniasis (MT-ZVL) cases in China have increased significantly between 2015 and 2020. A total of 25 regions had re-emerged yielding 88 MT-ZVL indigenous cases, while the total number of visceral leishmaniasis cases declined. WHAT IS ADDED BY THIS REPORT? The transmission risk of MT-ZVL showed a trend of patchy dissemination centered on major endemic areas and medium-high risk occurrence areas of Phlebotomus chinensis with discrete foci. Multi-point re-emergence and local outbreaks of MT-ZVL were trending in historically endemic areas. WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE? Risk identification and early warnings of MT-ZVL are essential in formulating precise prevention and control strategies in China. More frequent monitoring, establishing a mechanism of joint prevention and control, and highlighting health education are recommended.
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spelling pubmed-89303982022-03-29 Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020 Wang, Xinyi Xia, Shang Xue, Jingbo Zhou, Zhengbin Li, Yuanyuan Zhu, Zelin Zhang, Yi Wang, Qiang Li, Shizhu China CDC Wkly Preplanned Studies WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Mountain-type zoonotic visceral leishmaniasis (MT-ZVL) cases in China have increased significantly between 2015 and 2020. A total of 25 regions had re-emerged yielding 88 MT-ZVL indigenous cases, while the total number of visceral leishmaniasis cases declined. WHAT IS ADDED BY THIS REPORT? The transmission risk of MT-ZVL showed a trend of patchy dissemination centered on major endemic areas and medium-high risk occurrence areas of Phlebotomus chinensis with discrete foci. Multi-point re-emergence and local outbreaks of MT-ZVL were trending in historically endemic areas. WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE? Risk identification and early warnings of MT-ZVL are essential in formulating precise prevention and control strategies in China. More frequent monitoring, establishing a mechanism of joint prevention and control, and highlighting health education are recommended. Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022-02-25 /pmc/articles/PMC8930398/ /pubmed/35356592 http://dx.doi.org/10.46234/ccdcw2022.029 Text en Copyright and License information: Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022 https://creativecommons.org/licenses/by-nc-sa/4.0/This work is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/ (https://creativecommons.org/licenses/by-nc-sa/4.0/)
spellingShingle Preplanned Studies
Wang, Xinyi
Xia, Shang
Xue, Jingbo
Zhou, Zhengbin
Li, Yuanyuan
Zhu, Zelin
Zhang, Yi
Wang, Qiang
Li, Shizhu
Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title_full Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title_fullStr Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title_full_unstemmed Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title_short Transmission Risks of Mountain-Type Zoonotic Visceral Leishmaniasis — Six Endemic Provincial-Level Administrative Divisions, China, 2015–2020
title_sort transmission risks of mountain-type zoonotic visceral leishmaniasis — six endemic provincial-level administrative divisions, china, 2015–2020
topic Preplanned Studies
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8930398/
https://www.ncbi.nlm.nih.gov/pubmed/35356592
http://dx.doi.org/10.46234/ccdcw2022.029
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