

Dr. Keith Warriner: One Health & Feed Safety | Ep. 120
In this special World Food Day episode of The Feed Science Podcast Show, Dr. Keith Warriner, Professor of Food Microbiology at the University of Guelph, joins us to talk about the vital role food safety plays in the animal feed industry. He breaks down the “One Health” approach, the risks pathogens pose in feed and pet food, and the innovative steps being taken to make production safer and more sustainable. Find out how improving feed safety helps protect both animals and people. Tune in now on all major podcast platforms!
“The One Health approach recognizes that animal, human, and environmental health are interconnected within one continuous system.”
Meet the guest: Dr. Keith Warriner is a Professor of Food Microbiology at the University of Guelph. His research spans microbial physiology, biosensors, and applied food safety across fresh produce, meat, and animal feed systems. With experience as both a chef and scientist, Dr. Warriner brings a unique perspective to the feed safety and pathogen control.
Liked this one? Don’t stop now — Here’s what we think you’ll love!
What will you learn:
- (00:00) Highlight
- (00:39) Introduction
- (03:36) One Health approach
- (07:07) Feedborne pathogens
- (11:20) Pet food safety
- (15:30) Sustainability and food safety
- (20:03) Future innovations
- (25:54) Final Questions
The Feed Science Podcast Show is trusted and supported by innovative companies like:
* Evonik
* Kemin
- VAL-CO
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