Producers need to prepare for African swine fever shutdown

Jul 04, 2023

When African swine fever appears, producers will face the sort of shock they experienced in 2020.

“The COVID packing plant backup and shutdown gives us a preview of the impacts that can have,” said Dr. Anna Forseth in an interview at the World Pork Expo.

ASF has spread across Asia into Europe, all the way to the Atlantic coast, and sent chills down the spines of the North American hog industry when it appeared in the Caribbean.

Pork industries in Canada, the United States and Mexico have been working feverishly to prepare, but whenever it appears, the short-term impact will be severe.

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Video: What Causes Ear Necrosis in Pigs? - Alison Jeffery

In this episode of The Swine it Podcast Show Canada, Alison Jeffery, a PhD candidate at the University of Saskatchewan, discusses emerging research on ear necrosis in pigs. She explains the role of Fusobacterium necrophorum, how ear biting may introduce bacteria into damaged tissue, and what researchers are learning about disease progression, welfare, prevention, and future management tools. Listen now on all major platforms!

"Ear necrosis is not only an infectious disease challenge, it is also a welfare issue shaped by behavior, tissue damage, and the farm environment."

Meet the guest: Alison Jeffery / alison-jeffery is a PhD candidate in Large Animal Clinical Sciences at the University of Saskatchewan. Her research focuses on improving swine health and welfare by understanding and mitigating ear necrosis in pigs. Her background includes swine research, producer support, laboratory work, and studies in animal science and veterinary microbiology. Learn more from Alison Jeffery on The Swine it Podcast Show Canada, available on all major platforms.