2026-04-29T12:23:07Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/259922025-12-18T13:00:11Zcom_20.500.12105_2052com_20.500.12105_2051col_20.500.12105_19609
Repisalud
author
Negredo, Anabel
author
Habela, Miguel Ángel
author
Ramirez de Arellano, Eva
author
Díez-Fuertes, Francisco
author
Lasala, Fátima
author
López, Pablo
author
Lasala, Fátima
author
Sarriá, Ana
author
Labiod, Nuria
author
Calero-Bernal, Rafael
author
Arenas, Miguel
author
Tenorio, Antonio
author
Estrada-Peña, Agustín
author
Sánchez-Seco, María Paz
funder
Instituto de Salud Carlos III
funder
Plan Nacional de I+D+i (España)
funder
Unión Europea. Fondo Europeo de Desarrollo Regional (FEDER/ERDF)
funder
Federación Española de Enfermedades Raras
2025-01-10T12:34:59Z
2025-01-10T12:34:59Z
2019-06
Negredo A, Habela MÁ, Ramírez de Arellano E, Diez F, Lasala F, López P, Sarriá A, Labiod N, Calero-Bernal R, Arenas M, Tenorio A, Estrada-Peña A, Sánchez-Seco MP. Survey of Crimean-Congo Hemorrhagic Fever Enzootic Focus, Spain, 2011-2015. Emerg Infect Dis. 2019 Jun;25(6):1177-1184.
10.3201/eid2506.180877
1080-6059
1080-6040
Emerging infectious diseases
31107219
https://hdl.handle.net/20.500.12105/25992
During 2011-2015, we conducted a Crimean-Congo hemorrhagic fever virus (CCHFV) survey in captured ticks that were feeding mainly on wild and domestic ungulates in Spain, where presence of this virus had been reported previously. We detected CCHFV RNA in Hyalomma lusitanicum and H. marginatum ticks for 3 of the 5 years. The rate of infected ticks was 2.78% (44/1,579), which was similar to those for other countries in Europe with endemic foci for CCHFV (Kosovo, Bulgaria, and Albania). These data confirm the established spread of CCHFV into western Europe. Phylogenetic study of the small RNA segment showed Africa-3 clade as the only genotype identified, although we observed cocirculation of genetic variants during 2011 and 2015. We could not rule out genetic reassortments because of lack of sequence data for the medium and large RNA segments of the virus genome.
eng
CCHFV
Crimean Congo hemorrhagic fever virus
Crimean-Congo hemorrhagic fever
Hyalomma spp. ticks
Spain
Endemic circulation
Enzootic focus
Molecular epidemiology survey
Phylogenetic analysis
Reverse transcription PCR
Tick-borne infections
Vector-borne infections
Viruses
Zoonoses
Survey of Crimean-Congo Hemorrhagic Fever Enzootic Focus, Spain, 2011-2015
research article
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URL
https://repisalud.isciii.es/bitstreams/5f29d29b-c4a5-4d38-ac24-411bd40aef91/download
File
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3d48ef5f285e3511789687512aef8ae9
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application/pdf
SurveyCrimean-CongoHemorrhagic_2019.pdf