Comparison of bovine cysticercosis prevalence detected by antigen ELISA and visual inspection in the North East of Spain
Comparison of bovine cysticercosis prevalence detected by antigen ELISA and visual inspection in the North East of Spain
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DOI：
10.1016/j.rvsc.2011.03.027
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发表时间：
2012-06-01
影响因子：
2.4
通讯作者：
Casal, J.
中科院分区：
文献类型：
--
作者：
Allepuz, A.;Gabriel, S.;Casal, J.
2009年11月至2010年2月期间，在加泰罗尼亚地区（西班牙东北部）的10个屠宰场对2岁以下牛进行了横断面血清学研究，使用抗原ELISA检测牛囊虫病。2073只动物中检出循环抗原23只，即血清患病率为1.11% （CI95%: 0.76-1.75%）。测定的血清流行率比同期目测流行率高约50倍：同一屠宰场屠宰的90,891头动物中有19头呈阳性（0.02%）。肉品检验未检出Ag-ELISA阳性动物。(C) 2011 Elsevier Ltd.版权所有。
A cross-sectional serological study on cattle less than 2 years old, using an antigen ELISA for the detection of bovine cysticercosis was carried out between November 2009 and February 2010 in 10 slaughterhouses from the Catalonia region (North-Eastern Spain). Circulating antigen was detected in 23 of 2073 animals, i.e. a sero-prevalence of 1.11% (CI95%: 0.76-1.75%). The determined sero-prevalence was about 50 times higher than the prevalence obtained by visual inspection within the same period: 19 positive animals of 90,891 slaughtered animals (0.02%) in the same slaughterhouses. None of the animals with positive result in the Ag-ELISA was detected by meat inspection. (C) 2011 Elsevier Ltd. All rights reserved.