Prevalence of antibodies to infectious bursal disease virus serotypes I and II in 75 Ohio chicken flocks.

Abstract

Serum samples from 75 Ohio layer flocks were tested for antibodies to infectious bursal disease virus (IBDV) serotypes I and II using a virus-neutralization test. Infectious bursal disease had been diagnosed in three of the 75 flocks. Antibody titers to serotype I were detected in 77% of the flocks, and antibody titers to serotype II were detected in 47% of… (More)

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Cite this paper

@article{Jackwood1983PrevalenceOA, title={Prevalence of antibodies to infectious bursal disease virus serotypes I and II in 75 Ohio chicken flocks.}, author={Daral J. Jackwood and Yehia Mo Saif}, journal={Avian diseases}, year={1983}, volume={27 3}, pages={850-4} }