口蹄疫疫苗

1
研究分析了O型口蹄疫病毒(FMDV)结构蛋白vp1与当前猪f MDV疫苗血清的免疫反应性。
In this study, the immunoreactivity of structural protein VP1 of foot-and-mouth disease virus (FMDV) type o with sera from swine vaccinated against FMDV was analyzed.
2
目的为了克服灭活口蹄疫病毒疫苗可能存在的传播病毒的潜在危险，构建一种能预防O型口蹄疫病毒感染的VP1表位重组蛋白疫苗。
Objective to developed a recombinant protein vaccine with epitopes on VP1 protein for prevention of foot-and-mouth disease virus (FMDV) spreading by inactive-FMD vaccine.
3
能与口蹄疫病毒感染血清发生特异性反应，而不能与疫苗免疫动物血清发生反应；
The purified protein could specificially react with FMDV infection antibodies in Western blotting assay, but no reaction with the immune antibodies induced with vaccine.

口蹄疫疫苗
口蹄疫疫苗是一种灭活苗，是防治口蹄疫的发生、流行最主要的武器之一。疫苗应为乳状液，允许有少量油相析出或乳状液柱分层，若遇此可轻轻振摇使乳状液恢复均匀后使用。若遇破乳或超过规定的分层（水相泌出按规程规定不能超过1/10）则不能使用。疫苗应在2-8℃下避光保存，严防冻结。

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