vaccine-virus immunity 中文意思是什麼
vaccine-virus immunity
解釋
疫苗簿免疫接種-
In recent years, the outbreak of nd appear some new characters, it is reported that the amount of immunity defeat on nd increased, even chicks with high hi titer can be infected by ndv virulent strain. the gene - engineering vaccine is badly needed to control nd outbreak. so newcastle disease virus strain b95, a naturally avirulent and heat stable strain, was introduced from australia
新城疫是國際獸疫局公布的16種烈性傳染病之一。近年來，新城疫的爆發出現了許多新特點，免疫失敗報道增多，甚至抗體水平較高的雞群也發病。為控制新城疫的爆發，急需研製基因工程苗。 -
Since the important roles of eo protein in the viral infection. immunity and virus - host interaction. the homology of 21 csfv strains was investigated by sequence analysis of eo genes in this study, which will provide some evidence for epidemiological study. in addition, the eo gene of hog cholera lapinized vaccine ( hclv ) strain was expressed in the prokaryotic and eucaryotic systems, and the recombinant proteins were preliminarily analyzed by immunological method
鑒于eo蛋白在病毒感染，誘導機體免疫及與宿主細胞相互關系中的作用，本研究克隆了2株豬瘟病毒eo基因並將其與其它毒株eo基因進行了序列分析，揭示了我國豬瘟病毒流行株之間的遺傳演化關系，為豬瘟病毒的流行病學研究提供依據。 -
Immunity of live attenuated japanese encephalitis vaccine to differentwild je virus strains
流行性乙型腦炎減毒活疫苗國內外不同野毒株的免疫性 -
In recent years, there is occurrence nd continuously in the nd la sola vaccine immunity and high antibody chicken, some scholars reported its reason relation with not only immunity method, path, vaccine etc., but also poison and different genotype. one virus isolate was obtained from the diseased chicken flocks in jilin province using spf chicken embryos
近年來，在新城疫lasota疫苗免疫雞群及高抗體雞群中不斷有新城疫的發生，有學者報道，其原因不僅與免疫方法、途徑、疫苗等有關，更重要的是與新城疫毒株的變異，不同基因型的出現有關。 -
London, march 5 ( reuters ) - an experimental bird flu vaccine for humans provides substantial cross - immunity against " drifted " strains of the virus, suggesting it may provide protection in the event of a pandemic, its maker said on monday
倫敦（路透社） 3月5日-一種人用禽流感疫苗經過實驗證實具有免疫能力能對抗「漂浮」病毒菌株，它的發明者星期一發表報道說此疫苗可以提供保護以預防禽流感的流行。
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