奥地利施泰尔马克州的蜱传脑炎病毒活性
Tick-borne encephalitis virus activity in Styria, Austria.
作者信息
Labuda M, Stünzner D, Kozuch O, Sixl W, Kociánová E, Schäffler R, Výrosteková V
机构信息
Institute of Virology, Slovak Academy of Sciences, Bratislava.
出版信息
Acta Virol. 1993 Apr-Jun;37(2-3):187-90.
From 3,404 Ixodes ricinus ticks collected in 12 localities of Styria, Austria in 1990, 15 tick-borne encephalitis (TBE) virus isolates were recovered. Minimal field infection rate reached 4.4 virus containing ticks out of 1,000 collected ticks. Five isolates of TBE virus were obtained from target organs of Apodemus flavicollis trapped in locality Wagnitz. In a serosurvey based on virus neutralizing antibodies high prevalence of TBE virus was demonstrated in A. flavicollis (47.9%) and Clethrionomys glareolus (29.4%). These rodents formed 57.8% and 41.0% of 83 trapped small mammals.
1990年在奥地利施蒂利亚州的12个地点采集了3404只蓖麻硬蜱，从中分离出15株蜱传脑炎（TBE）病毒。最低野外感染率为每采集1000只蜱中有4.4只含病毒蜱。从瓦格尼茨地区捕获的黄颈姬鼠的靶器官中获得了5株TBE病毒分离株。在一项基于病毒中和抗体的血清学调查中，黄颈姬鼠（47.9%）和林姬鼠（29.4%）中TBE病毒的流行率很高。这些啮齿动物分别占捕获的83只小型哺乳动物的57.8%和41.0%。
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