A randomized, controlled, blinded trial assessing the association between infectious bovine keratoconjunctivitis incidence and a commercial Moraxella bovis vaccine in beef calves

Authors

  • J. Cullen Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50010
  • T. Engelken Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50010
  • V. Cooper Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50010
  • A. M. O'Connor Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50010

DOI:

https://doi.org/10.21423/aabppro20163478

Keywords:

Moraxella bovis vaccine, vaccine, bovine keratoconjunctivitis, weaning, body condition

Abstract

The objectives were to assess the association between a commercially available Moraxella bovis vaccine and cumulative incidence of infectious bovine keratoconjunctivitis (primary objective) and weight at weaning (secondary objective).

Cover image of the 49th Conference Proceedings: An image of a herd of Angus cattle grazing in a field at dusk. Yellow background.

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Published

2016-09-15

Issue

2016

Section

Research Summaries 3

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