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1983年4月~8月,山西医学院发生了一起由实验室大鼠作为传染源的HFRS爆发流行。为了解HFRS病毒在小鼠、家兔中的感染状况,我们用间接荧光免疫方法(IFAT)检查了42只小鼠各种脏器中的病毒抗原和血清抗体及18只家兔的HFRS血清抗体。结果,在42只小鼠血标本中,41只HFRS血清抗体阴性,1只未查。其中有15只小鼠查了心、肝、脾、肺、肾,27只查了肺,均未查到HFRS病毒抗原。在采集的18只家兔血标本中,其中日本大耳白4只、青紫蓝3只,黑优种3只,品种不详有8只,在品种不详
April 1983 ~ August, Shanxi Medical College occurred in laboratory rats as a source of infection HFRS outbreak. To understand the infection status of HFRS virus in mice and rabbits, we examined the viral antigen and serum antibody in various organs of 42 mice and HFRS serum antibody in 18 rabbits by indirect fluorescence immunization (IFAT) . As a result, 41 of the 42 HFRS serum antibodies were negative and none of the 42 mouse blood samples were negative. Among them, 15 mice were examined heart, liver, spleen, lung, kidney, 27 checked the lungs, were not found HFRS virus antigens. Among the 18 blood samples taken from rabbits, 4 were Japanese white ear, 3 blue and blue, 3 black genus, 8 were unknown,