Serosurvey of Blood Donors to Assess West Nile Virus Exposure, South-Central Spain.

献血者血清调查以评估西尼罗河病毒暴露 ，西班牙中南部。

• 影响指数: 16.126
• 发表时间: 2024 Jul
• 来源期刊: Emerg Infect Dis
• DOI: 10.3201/eid3007.240450
• PMID: 38916587
• 文章类型: Journal Article
• 中科院分区: Q1
• 方向: 医学
• 作者列表: Frías M,Caballero-Gómez J,Vázquez A,Madrigal E,Ruiz-Fons F,Gallo M,Herrero L,Jarilla M,García-Bocanegra I,Rivero ARA

关键词: Ciudad Real; Spain; West Nile virus; blood donors; serosurvey; vector-borne infections; virus neutralization test; viruses; zoonoses

Mesh: Humans; Spain / epidemiology; Blood Donors; West Nile Fever / epidemiology; West Nile virus / immunology; Seroepidemiologic Studies; Male; Female; Adult; Middle Aged; Antibodies, Viral / blood; Young Adult; Adolescent; Aged

Abstract

We analyzed West Nile Virus (WNV) exposure from 1,222 blood donors during 2017-2018 from an area of south-central Spain. Results revealed WNV seroprevalence of 0.08% (95% CI 0.004%-0.4%) in this population. Our findings underscore the need for continued surveillance and research to manage WNV infection in this region.

摘要

我们分析了2017年至2018年期间来自西班牙中南部地区的1,222名献血者的西尼罗河病毒（WNV）暴露。结果显示该人群中WNV血清阳性率为0.08％（95％CI0.004％-0.4％）。我们的发现强调了继续监测和研究以管理该地区的WNV感染的必要性。