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Position: Home > Articles > STUDIES ON THE AVIRULENT LAPINIZED HOG CHOLERA VIRUS Ⅲ.IMMUNIZATION EXPERIMENTS OF LAPINIZED HOG CHOLERA VIRUS TO PIGS Chinese Journal of Animal and Veterinary Sciences 1960 (1)

猪瘟兔化弱毒的研究 Ⅲ.猪瘟兔化弱毒对猪的免疫性

关键词:
免疫性;免疫注射;猪瘟兔化弱毒;免疫猪;测定;猪丹毒;兔化毒;保护率;免疫力;最小免疫量
摘  要:
猪瘟兔化弱毒(以下简称兔化毒)在兔体已传至430代,注射家兔90%以上发生热反应.注射猪反应轻微,对妊娠母猪及仔猪的生长发育皆无不良影响,其详细结果已分别发表于前两篇报告.现将有关兔化毒对猪的免疫性试验结果,整理报告如下:
译  名:
STUDIES ON THE AVIRULENT LAPINIZED HOG CHOLERA VIRUS Ⅲ.IMMUNIZATION EXPERIMENTS OF LAPINIZED HOG CHOLERA VIRUS TO PIGS
摘  要:
1.Experiments proved that the minimum immunizing dose of the lapinized virus for pigs rem- ained the same as the minimum infective dose of the virus for rabbits.The minimum immunizing dose of virus spleen was 10~(-5),lymph node 10~(-4)?10~(-5),liver & kidney 10~(-1)?10~(-2)and blood 10~(-2)?10~(-3). The lapinized virus produced a solid immunity to hog cholera virus and a great number of experimental animals vaccinated with various doses did not manifest visible reactions upon chal- leage with virulent blood...

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