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Prevalence of Coxiella burnetii in Central and Eastern European dairy herds.
Comparative Immunology, Microbiology and Infectious Diseases ( IF 2 ) Pub Date : 2020-05-13 , DOI: 10.1016/j.cimid.2020.101489
Attila Dobos 1 , Zsuzsa Kreizinger 2 , Áron B Kovács 2 , Miklós Gyuranecz 3
Affiliation  

The aim of the present study was to assess the prevalence of Coxiella burnetii in dairy herds in Central and Eastern European countries based on ELISA and PCR tests. A total of 370 bulk tank milk samples were collected in 2019 originating from Croatia (n = 13), Czech Republic (n = 138), Hungary (n = 126), Serbia (n = 24), Slovakia (n = 53) and Slovenia (n = 16). Prevalence of C. burnetii differed according to the country of origin with Croatia showing 100.00%, the Czech Republic 98.55%, Hungary 97.61%, Serbia 70.83%, Slovakia 90.56% and Slovenia showing 62.50% average percentages of the positive herds. C. burnetii specific ELISA showed 100.00% positivity in all examined countries if herds consisted of equal or above 250 milking cows. The growing number of farms managing large number of animals, where cattle density is high correlates with the increasing prevalence of C. burnetii in the region.



中文翻译:

中欧和东欧乳牛群中的伯氏杆菌(Coxiella burnetii)患病率。

本研究的目的是根据ELISA和PCR测试评估中欧和东欧国家奶牛柯氏杆菌的流行率。2019年共收集了370个散装罐装牛奶样品,这些样品分别来自克罗地亚(n  = 13),捷克共和国(n  = 138),匈牙利(n  = 126),塞尔维亚(n  = 24),斯洛伐克(n  = 53)和斯洛文尼亚(n  = 16)。根据原产国的不同,伯氏梭状芽胞杆菌的患病率不同,克罗地亚为100.00%,捷克共和国为98.55%,匈牙利为97.61%,塞尔维亚为70.83%,斯洛伐克为90.56%,斯洛文尼亚为阳性种群的平均百分比为62.50%。伯氏梭菌如果牛群由等于或大于250头的奶牛组成,则ELISA的阳性率在所有检查的国家中均为100.00%。管理大量动物的农场的数量不断增加,其中牛的密度很高,与该地区伯氏梭菌的流行有关。

更新日期:2020-07-13
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