Detection of antirotavirus immunoglobulins A, G, and M in swine colostrum, milk, and feces by enzyme-linked immunosorbent assay.

AUTOR(ES)
RESUMO

An enzyme-linked immunosorbent assay was developed to allow direct detection of class-specific antirotavirus antibodies. In colostrum and in milk, antirotavirus antibodies were found in the three immunoglobulin classes. Antirotavirus immunoglobulins G and M were predominant in colostrum, whereas antirotavirus immunoglobulin A was predominant in milk and feces.

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