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为观察精制狂犬病疫苗在不同温度保存不同时间的稳定性 ,为疫苗的生产和使用提供数据 ,将样品分别放 4℃和37℃条件下不同时间取样 ,按 1995年版《中国生物制品规程》方法进行效力检测。结果在 4℃保存的 3批疫苗 ,原效力在 5 .84- 8.41IU/ml,经保存 12个月后效力平均下降
To observe the stability of rabies vaccine purified at different temperatures for different time, provide data for the production and use of the vaccine, respectively, the samples were placed at 4 ℃ and 37 ℃ under different conditions at the sampling time, according to the 1995 edition of “China Biological Products Regulations” method Effectiveness testing. Results The 3 batches of vaccine preserved at 4 ° C had an original potency of 5.84- 8.41 IU / ml, with an average decrease of potency after 12 months of storage