Population
3-to-6-week-old broilers showing signs and lesions consistent with malabsorption syndrome, and chicken…
Comparison
Isolation and characterization of five virus… vs Strain S1133 (vaccine strain)
Design
Preclinical
Authors
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May indicate S1133 vaccine mismatch in broiler reovirus outbreaks; leaves open need for serotype-specific vaccines.
Reovirus strains isolated from broilers with malabsorption syndrome belong to distinct serotypes, some of which are antigenically distinct from the standard S1133 vaccine strain.
Hieronymus et al. (1983) studied this question.