2026-06-14T03:40:06Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/111712025-05-08T10:43:23Zcom_20.500.12105_2052com_20.500.12105_2051col_20.500.12105_19609
Repisalud
author
Latasa, Pello
author
De Ory, Fernando de
author
Arribas, José Ramón
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Sánchez-Uriz, Maria Ángeles
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Sanchez-Arcilla, Ignacio
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Ordobás, María
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Negredo, Anabel
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Trigo, Elena
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Delgado, Pilar
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Marzola, Marco
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Lopaz Pérez, María Ángeles
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Sánchez-Seco, María Paz
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Calle-Prieto, Fernando de la
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Ferrera, Pilar
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Rodríguez, Elena
author
Martin, Alejandro
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Del Cerro, Maria Felipa
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Córdoba, Esther
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Mora-Rillo, Marta
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Esteban, Maria José
2020-10-15T06:40:24Z
2020-10-15T06:40:24Z
2020-10
J Infect Public Health. 2020 Oct;13(10):1595-1598.
10.1016/j.jiph.2020.07.016
1876-035X
Journal of infection and public health
32828715
http://hdl.handle.net/20.500.12105/11171
Crimean-Congo haemorrhagic fever (CCHF) is a widely distributed tick-borne disease. In Spain, the disease has emerged as outbreak associated with high-risk exposures. Our goal was to evaluate the prevalence of antibodies against the CCHF virus (CCHFV) in high-risk contacts. A cross-sectional study was conducted. Three hundred eighty-six high-risk contacts were identified comprising family contacts and hospital workers who had attended the cases. Fifty-seven cases with closer exposure were selected. However, forty-nine cases participated in the study. IgG antibodies were detected by immunoenzymatic techniques. All determinations tested negative for anti-CCHFV IgG antibodies. Most of the responders were women (73.5%), and belong to the intensive care department (53.1%). In relation to other possible sources of exposures, 18.4% travelled to countries with CCHF transmission risk. No CCHF positivity was recorded among selected high-risk contacts. This highlights the importance of standard precautions which might have protected healthcare workers and care providers from CCHF infection.
eng
Crimean-Congo haemorrhagic fever virus
Health surveillance
Infectious disease transmission
Serology
Absence of IgG antibodies among high-risk contacts of two confirmed cases of Crimean-Congo haemorrhagic fever in the autonomous region of Madrid (Spain)
research article
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AbsenceOf IgGAntibodies_2020.pdf.txt