Large-scale serological survey of bovine ephemeral fever in China
Large-scale serological survey of bovine ephemeral fever in China
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DOI：
10.1016/j.vetmic.2014.12.008
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发表时间：
2015-03-23
影响因子：
3.3
通讯作者：
Yin, Hong
中科院分区：
文献类型：
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作者：
Li, Zhi;Zheng, Fuying;Yin, Hong
牛短暂热(BEF)是由节肢动物传播的牛短暂热病毒(BEFV)引起的，属于横纹病毒科和牛黄病毒属。BEF是一种使人虚弱、有时甚至致命的病毒性疾病，影响牛和水牛。中国地区牛流行性出血热的流行病学尚未完全确定。我们检测了2012年1月至2014年6月中国地区牛中流行性乙型脑炎病毒的血清阳性率。在中国采集的26个省不同品种牛的2822份血清标本中，不同地区、不同品种牛的BEFV血清阳性率在0%~81%之间。我们的研究结果表明，在我们研究的所有地区中，流行性出血热都是流行的，为中国的流行性出血热监测提供了第一个可靠的参考。(C)2015爱思唯尔B.V.保留所有权利。
Bovine ephemeral fever (BEF) is caused by the arthropod-borne bovine ephemeral fever virus (BEFV), which is classified in the family Rhabdoviridae and the genus Ephemerovirus. A debilitating and sometimes fatal viral disease, BEF affects cattle and water buffalo. The epizootiology of BEF among cattle in China has not been fully determined. We examined the seroprevalence of the BEFV among cattle in China between January 2012 and June 2014. Among the 2822 serum samples collected from various cattle breeds in 26 provinces in China, the seropositive rate for the BEFV ranged from 0% to 81% between regions and species. Our findings show that BEFV was prevalent in the all of the regions tested in our study and provide the first reliable reference regarding BEF surveillance in China. (C) 2015 Elsevier B.V. All rights reserved.