病例摘要谢××,女,8岁,学生。于1979年1月11日上午皮下接种流脑A群提纯菌苗0.5毫升,含150微克(系北京生物制品研究所冻干菌苗,批号782—2)。当晚即感双膝关节疼痛,不能行走,次日臀部、双下肢出现红色皮疹。直至1月16日才人院。患儿平时体健。去年也曾接种过此类菌苗,无不良反应。家族无过敏史。体检:体温37·4℃,血压90/60。全身皮 Case Summary Xie × ×, female, 8 years old, student. On the morning of January 11, 1979, subcutaneously inoculated subcutaneously with 0.5 ml of Mycobacterium smegmatis group A, containing 150 micrograms (freeze-dried bacterium vaccine of Beijing Institute of Biological Products, batch number 782-2). That night that knee pain, can not walk, the next day buttocks, red rashes appear on both legs. Until January 16 only hospital. Children usually healthy. Last year also vaccinated such bacterins, no adverse reactions. Family history of allergy. Physical examination: body temperature 37.4 ℃, blood pressure 90/60. Whole body skin