为了观察白喉类毒素预防接种的效果和我市居民对白喉的免疫状况,于4月和6月在我市重点地区进行了锡克氏试验调查工作,兹就11,061例的试验结果分析报告如下: 方法一、本次试验的对象为托儿机构,山区,城镇,1961年白喉散发和流行等地区的人群。二、锡克氏试验液系上海生物制品所制造的,批号为80—2,80—4,80—5。 In order to observe the effect of diphtheria toxoid vaccination and the immunocompetence of diphtheria residents in our city, the Sikh test investigation was conducted in key areas of our city in April and June. Here are the test results of 11,061 cases: Method One, the object of this trial for child care institutions, mountainous areas, towns and cities, diphtheria in 1961, epidemic and other areas of the crowd. Second, Sik’s test fluid manufactured by Shanghai Biological Products, batch number 80-2,80-4,80-5.