摘要
用HI检查60例EHF病人血清,阳性51例(85％),与IFAT的符合率为94％,表明有较高的特异性和敏感性。用HI检查福建省野鼠型为主的混合疫源地的病人血清6例,其中野鼠型4例(66.57％),家鼠型2例(33.43％);检查家鼠型疫区病人血清45例,其中家鼠型44例(97.78％),野鼠型1例(2.22％),发现了家鼠型疫区亦有野鼠型病毒感染的病人。该法可用于EHF病人血清抗体的分型,这对灭鼠具有指导意义。
Positive antibodies of EHF patients were detected by HI in 51 out of 60 (85%) and the coincident ratio with IFAT was 94%. It possessed sensitivity and specificity. A total of 51 positive EHF sera from the nature foci with Apo-demustype in dominant and Rattus type in Fujian province were differentiated for EHF antibodies. The former have 4 (66.57%) for Apodemus type and 2 (33.43%) for Rattus type. The later have 44 (97.79%) for Rattus type and 1 (2.22%) for Apodemus type. It showed that there is also Apodemus type virus infection in Rattus type epidemic region. This method may be used as type differentiation of EHF antibodies which is significant in eradicating rodent.
出处
《中国人兽共患病杂志》
CSCD
北大核心
1990年第1期40-42,共3页
Chinese Journal of Zoonoses
