USE OF ENZYME-LINKED-IMMUNOSORBENT-ASSAY FOR ESTIMATION OF ANTIBODY TO NEWCASTLE-DISEASE VIRUS

被引：0
|
作者：
SRINIVASAN, VA
REDDY, GS
KALANIDHI, AP
机构：
来源：
MICROBIOLOGICA | 1992年 / 15卷 / 03期
关键词：
ELISA; NEWCASTLE DISEASE VIRUS;
D O I：
暂无
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
Serum antibody assay of 1045 serum samples from birds vaccinated with Newcastle Disease vaccine by HI test and ELISA was carried out. Five hundred and twenty seven birds were challenged with virulent virus and data on HI test, ELISA and challenge test results were used for comparison. A good correlation between HI titres, ELISA absorbance and potency was observed indicating the usefulness of ELISA for potency estimation of vaccines and determination of immunization level in vaccinated flocks.
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页码：319 / 321
页数：3
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