Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022

In spring 2022, Europe faced an unprecedented heatwave, increasing the risk of West Nile virus (WNV) outbreaks. As early as 7 June 2022, WNV was detected in Culex mosquitoes in northern Italy, and – in the following days – in two blood donors, a patient with encephalitis, wild birds and additional m...

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Autores principales: Barzon, Luisa, Montarsi, Fabrizio, Quaranta, Erika, Monne, Isabella, Pacenti, Monia, Michelutti, Alice, Toniolo, Federica, Danesi, Patrizia, Marchetti, Giulio, Gobbo, Federica, Sinigaglia, Alessandro, Riccetti, Silvia, Dal Molin, Emanuela, Favero, Laura, Russo, Francesca, Capelli, Gioia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: European Centre for Disease Prevention and Control (ECDC) 2022
Materias:
Rapid Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9306260/
https://www.ncbi.nlm.nih.gov/pubmed/35866436
http://dx.doi.org/10.2807/1560-7917.ES.2022.27.29.2200548
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author Barzon, Luisa
Montarsi, Fabrizio
Quaranta, Erika
Monne, Isabella
Pacenti, Monia
Michelutti, Alice
Toniolo, Federica
Danesi, Patrizia
Marchetti, Giulio
Gobbo, Federica
Sinigaglia, Alessandro
Riccetti, Silvia
Dal Molin, Emanuela
Favero, Laura
Russo, Francesca
Capelli, Gioia
author_facet Barzon, Luisa
Montarsi, Fabrizio
Quaranta, Erika
Monne, Isabella
Pacenti, Monia
Michelutti, Alice
Toniolo, Federica
Danesi, Patrizia
Marchetti, Giulio
Gobbo, Federica
Sinigaglia, Alessandro
Riccetti, Silvia
Dal Molin, Emanuela
Favero, Laura
Russo, Francesca
Capelli, Gioia
author_sort Barzon, Luisa
collection PubMed
description In spring 2022, Europe faced an unprecedented heatwave, increasing the risk of West Nile virus (WNV) outbreaks. As early as 7 June 2022, WNV was detected in Culex mosquitoes in northern Italy, and – in the following days – in two blood donors, a patient with encephalitis, wild birds and additional mosquito pools. Genome sequencing demonstrated co-circulation of WNV lineage 2 and a newly introduced WNV lineage 1, which was discovered in the region in 2021.
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spelling pubmed-93062602022-08-01 Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022 Barzon, Luisa Montarsi, Fabrizio Quaranta, Erika Monne, Isabella Pacenti, Monia Michelutti, Alice Toniolo, Federica Danesi, Patrizia Marchetti, Giulio Gobbo, Federica Sinigaglia, Alessandro Riccetti, Silvia Dal Molin, Emanuela Favero, Laura Russo, Francesca Capelli, Gioia Euro Surveill Rapid Communication In spring 2022, Europe faced an unprecedented heatwave, increasing the risk of West Nile virus (WNV) outbreaks. As early as 7 June 2022, WNV was detected in Culex mosquitoes in northern Italy, and – in the following days – in two blood donors, a patient with encephalitis, wild birds and additional mosquito pools. Genome sequencing demonstrated co-circulation of WNV lineage 2 and a newly introduced WNV lineage 1, which was discovered in the region in 2021. European Centre for Disease Prevention and Control (ECDC) 2022-07-21 /pmc/articles/PMC9306260/ /pubmed/35866436 http://dx.doi.org/10.2807/1560-7917.ES.2022.27.29.2200548 Text en This article is copyright of the authors or their affiliated institutions, 2022. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC BY 4.0) Licence. You may share and adapt the material, but must give appropriate credit to the source, provide a link to the licence, and indicate if changes were made.
spellingShingle Rapid Communication
Barzon, Luisa
Montarsi, Fabrizio
Quaranta, Erika
Monne, Isabella
Pacenti, Monia
Michelutti, Alice
Toniolo, Federica
Danesi, Patrizia
Marchetti, Giulio
Gobbo, Federica
Sinigaglia, Alessandro
Riccetti, Silvia
Dal Molin, Emanuela
Favero, Laura
Russo, Francesca
Capelli, Gioia
Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title_full Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title_fullStr Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title_full_unstemmed Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title_short Early start of seasonal transmission and co-circulation of West Nile virus lineage 2 and a newly introduced lineage 1 strain, northern Italy, June 2022
title_sort early start of seasonal transmission and co-circulation of west nile virus lineage 2 and a newly introduced lineage 1 strain, northern italy, june 2022
topic Rapid Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9306260/
https://www.ncbi.nlm.nih.gov/pubmed/35866436
http://dx.doi.org/10.2807/1560-7917.ES.2022.27.29.2200548
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