2026-06-14T03:37:33Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/89812024-09-27T22:11:40Zcom_20.500.12105_2052com_20.500.12105_2051col_20.500.12105_19609
Repisalud
author
Aranda, Carles
author
Martínez, Miguel J
author
Montalvo, Tomas
author
Eritja, Roger
author
Navero-Castillejos, Jessica
author
Herreros, Eva
author
Marqués, Eduard
author
Escosa, Raúl
author
Corbella, Irene
author
Bigas, Esther
author
Picart, Lluís
author
Jané, Mireia
author
Barrabeig, Irene
author
Torner, Núria
author
Talavera, Sandra
author
Vazquez, Ana
author
Sánchez-Seco, María Paz
author
Busquets, Núria
funder
Government of Catalonia (España)
funder
Instituto de Salud Carlos III
funder
RETICS-Investigación colaborativa en Enfermedades Tropicales (RICET-ISCIII) (España)
funder
Unión Europea. Fondo Europeo de Desarrollo Regional (FEDER/ERDF)
2020-01-29T11:50:17Z
2020-01-29T11:50:17Z
2018
Euro Surveill. 2018 Nov;23(47).
10.2807/1560-7917.ES.2018.23.47.1700837
1560-7917
1560-7917
Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
30482266
http://hdl.handle.net/20.500.12105/8981
Dengue has emerged as the most important viral mosquito-borne disease globally. The current risk of dengue outbreaks in Europe appeared with the introduction of the vector Aedes albopictus mosquito in Mediterranean countries. Considering the increasing frequency of dengue epidemics worldwide and the movement of viraemic hosts, it is expected that new autochthonous cases will occur in the future in Europe. Arbovirus surveillance started in Catalonia in 2015 to monitor imported cases and detect possible local arboviral transmission. During 2015, 131 patients with a recent travel history to endemic countries were tested for dengue virus (DENV) and 65 dengue cases were detected. Twenty-eight patients with a febrile illness were viraemic, as demonstrated by a positive real-time RT-PCR test for DENV in serum samples. Entomological investigations around the viraemic cases led to the detection of DENV in a pool of local Ae. albopictus captured in the residency of one case. The sequence of the DENV envelope gene detected in the mosquito pool was identical to that detected in the patient. Our results show how entomological surveillance conducted around viraemic travellers can be effective for early detection of DENV in mosquitoes and thus might help to prevent possible autochthonous transmission.
eng
Ae. albopictus
Europe
Arbovirus surveillance
Dengue virus
Transmission
Arbovirus surveillance: first dengue virus detection in local Aedes albopictus mosquitoes in Europe, Catalonia, Spain, 2015
journal article
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URL
https://repisalud.isciii.es/bitstreams/8a6807c1-8dfc-4180-9786-e90838c21021/download
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ArbovirusSurveillanceFirstDengue_2018.pdf
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https://repisalud.isciii.es/bitstreams/c2037611-176c-48d6-8062-b6770020a70f/download
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text/plain
ArbovirusSurveillanceFirstDengue_2018.pdf.txt