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肾综合征出血热 型 (HFRS— 型 )灭活疫苗在大范围人群流行病学观察显示安全性较好 ,并且有良好的血清学效果〔1〕。本文追踪观察该苗 4年来抗体消长情况。现将结果报告如下 :1 材料与方法1.1 疫苗由长春生物制品研究所生产 HFRS地鼠肾细胞灭活疫苗。基础免疫疫苗批号为 94
Epidemiological observation of HFRS-type inactivated vaccine against renal syndrome (HFRS-type) shows good safety and good serological effects in a wide range of population [1]. This article traced the vaccine 4 years of antibody growth and decline. The results are reported as follows: 1 Materials and methods 1.1 vaccine from Changchun Institute of Biological Products HFRS hamster kidney cell inactivated vaccine. The basic immune vaccine lot number is 94