VIDEO: Kerry Keffaber, D.V.M. and Advisor for Scientific Affairs and Policy at Elanco, describes changes in antibiotic use for beef producers, including a description of the Veterinary Feed Directive process.
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VIDEO: Kerry Keffaber, D.V.M. and Advisor for Scientific Affairs and Policy at Elanco, describes changes in antibiotic use for beef producers, including a description of the Veterinary Feed Directive process.
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