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目的 检测脊髓灰质炎减毒活疫苗中的SV4 0和猴泡沫病毒 (SimianFoamyVirus,SFV)。方法 用PCR方法检测我所 1997年至 2 0 0 3年生产用的毒种 10批、半成品 14 0批及成品糖丸疫苗 12 8批。结果 脊髓灰质炎减毒活疫苗毒种、半成品和成品糖丸疫苗中均未检测到SV4 0和SFVDNA。结论 我所生产的脊髓灰质炎减毒活疫苗是安全的
Objective To detect SV40 and SimianFoamyVirus (SFV) in live attenuated polio vaccine. Methods PCR method was used to detect 10 batches of poisonous bacteria, 140 semi-finished products and 12 batches of finished sugar pills vaccine produced by our institute from 1997 to 2003. Results No SV40 and SFVDNA were detected in live attenuated poliovirus vaccine, semi-finished product and finished sugar pill vaccine. Conclusion The live attenuated polio vaccine that I produce is safe