DO TRANSPORT REST STOPS PUT CALF HEALTH AT RISK?

Oct 31, 2023

The Canadian Food Inspection Agency revised the Transportation of Animals regulations a few years ago. Among other things, the revised regulations require longer and more frequent feed, water and rest stops during long-haul transport. Over the past few years, this column has summarized three research trials conducted by Karen Schwartzkopf-Genswein’s team at Agriculture and Agri-Food Canada’s Lethbridge Research Station. Those results repeatedly demonstrated that rest stops during long-haul transport do not provide measurable benefits for recently weaned beef calves.

In fact, new data suggests that those rest stops may pose a risk to calves. Nasal samples were collected and tested for respiratory bacteria during the three trials. The first results from those analyses have just been published (“Auction market placement and a rest stop during transportation affect the respiratory bacterial microbiota of beef cattle”; doi: 10.3389/fmicb.2023.1192763).

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Video: Evidence-Based PRRS Elimination Methods - Dr. Brent Pepin

In this episode of The Swine it Podcast Show, Dr. Brent Pepin, Director of Swine Health at the National Pork Board, explains how a systematic review of porcine reproductive and respiratory syndrome virus elimination methods is helping shape future herd health strategies. He discusses evidence-based farm and regional approaches, research gaps, and practical guidance to support informed decision-making across the swine industry. Listen now on all major platforms!

Click here to learn more: https://porkcheckoff.org/research/sys...

"Disease status sharing gives producers the opportunity to make real-time decisions that reduce PRRS prevalence and protect regions from new exposure."

Meet the guest: Dr. Brent Pepin / brent-pepin-dvm-ms-7988066b is Director of Swine Health at the National Pork Board. After earning his DVM and M.S. from Iowa State University, he built extensive experience in swine veterinary practice, research, and herd health management. His current work focuses on disease control, traceability, and improving herd health across the U.S. swine industry. Listen to Brent Pepin on The Swine it Podcast Show, available on all major platforms.