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Geographic distribution and genetic diversity of porcine circovirus type 3 from clinical samples in the US swine farms

机译:来自美国猪场临床样本的猪圆环病毒的地理分布和遗传多样性

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PCV3 was first reported in pigs in the United States in 2016 using next-generation sequencing (NGS) and latet described in China, South Korea, Poland, Brazil and Italy in 2017.'8 The role of PCV3 as a causative agent of disease is still unclear; however, PCV3 has been associated with cases of wasting, porcine dermatitis and nephropathy syndrome, myocarditis, systemic vasculitis, and abortion.1,2,4 Previous studies suggested that PCV3 may be endemic in swine herds.'2 In this study, we investigated the geographic distribution, prevalence, and genetic diversity of PCV3 in cases submitted to the Minnesota Veterinary Diagnostic Laboratory, United States.
机译:2016年,2016年首次在美国的猪中首次报道PCV3在2017年,韩国,波兰,巴西和意大利描述的下一代测序(NGS)和拉丁。'8 PCV3作为疾病致病因子的作用是还不清楚;然而,PCV3一直与浪费,猪皮炎和肾病综合征,心肌炎,全身血管炎和堕胎案件有关.1,2,4先前的研究表明,PCV3可能是猪群中的特有。在本研究中,我们调查了PCV3的地理分布,患病率和遗传多样性在提交给明尼苏达兽医诊断实验室,美国。

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