A farm in Southern Alberta has contracted the porcine epidemic diarrhea virus (PEDv), with the case laboratory-confirmed on February 21, 2026.
This marks the first confirmed case of PED in Alberta since February 2022.
Containment Measures in Place
A three-kilometre and 10-kilometre buffer zone have been established around the affected operation to prevent further spread. According to Alberta Pork, no other farms are located within these zones.
A full investigation is underway to determine the source of the outbreak. The impacted producer, herd veterinarian, the Chief Veterinary Officer (CVO), and Alberta Pork are working collaboratively to contain the virus and limit further transmission.
As of February 19, 2026, all facilities participating in Alberta Pork’s Environmental Disease Monitoring Program had tested negative for PEDv and porcine deltacoronavirus (PDCoV).
Biosecurity Emphasized
Industry officials are stressing that strict biosecurity protocols are critical at this time.
Producers are advised to:
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Enhance on-farm biosecurity procedures
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Strengthen transportation sanitation protocols
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Ensure timely submission of all swine manifests, including farm-to-farm movements
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Consider all off-farm sites, including abattoirs, as potential transmission points
Industry Context
Porcine epidemic diarrhea (PED) is a highly contagious enteric virus affecting swine, particularly devastating in young piglets. While not a human health concern, outbreaks can have significant economic impacts on affected operations.
The fact that Alberta had remained PED-free since 2022 underscores the importance of continued vigilance across Western Canada.
Alberta Pork has indicated it will continue providing updates as new information becomes available.
