Antimicrobial usage and resistance in beef production

Andrew Cameron1, Tim A McAllister2

  • 1Faculty of Veterinary Medicine, University of Calgary, Calgary, AB Canada ; Agriculture and Agri-Food Canada, Lethbridge, AB Canada.

Summary

Antimicrobial use in beef cattle drives resistance in bacteria and genes within the animal and food supply. This poses risks to animal health and public health through potential transmission to humans.

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