Different level examples of rabies virus during purification process were tested by ELISA and virus infectivity titre. and the results were compared with that of results of NIH.

• 应用ELISA和病毒毒力滴度测定两种方法对狂犬病疫苗纯化过程中各步样品进行检测,并应用NIH效力测定法对ELISA法测定的结果进行验证。