Namur Research Institute for Life Sciences, University of Namur, Namur, Belgium.
Emerg Infect Dis. 2013 Jul;19(7):1115-7. doi: 10.3201/eid1907.121768.
Reemergence of Schmallenberg virus (SBV) occurred among lambs (n = 50) in a sheep flock in Belgium between mid-July and mid-October 2012. Bimonthly assessment by quantitative reverse transcription PCR and seroneutralization demonstrated that 100% of lambs were infected. Viremia duration may be longer in naturally infected than in experimentally infected animals.
2012 年 7 月中旬至 10 月中旬,比利时的一个绵羊群中,50 只羔羊(n = 50)中出现了沙氏门菌病毒(SBV)的再次出现。通过定量逆转录聚合酶链反应和血清中和试验进行每两个月一次的评估表明,100%的羔羊受到感染。在自然感染的动物中,病毒血症的持续时间可能比在实验感染的动物中更长。