运用伤寒副伤混合菌苗的接种,来預防伤寒、副伤寒的发病和控制其流行有其极为重要的意义。从历年的执行结果来看,都得到满意的效果。自1960年以来执行了最近新产品纯化吸附伤寒副伤寒甲乙三联菌苗的接种,并采用了不同剂量,不同接种方法;对接种前、后、持续在机体内所产生的凝集素效价与反应,进行了系统观察,茲将结果报告如下,以供参考。 The use of mixed vaccine of typhoid secondary injury inoculation, to prevent typhoid, paratyphoid and its control of the epidemic has its extremely important significance. From the calendar year of the implementation of the results, have been satisfied with the results. Since 1960, the implementation of the recent purification of new products of typhoid and paratyphoid A and B tripartite vaccine inoculation, and the use of different doses and different inoculation methods; before and after inoculation, sustained in the body produced by the lectin potency and response , Conducted a systematic observation, the results are reported below, for reference.