Overview
- CFIA and PHAC report 27 laboratory-confirmed Salmonella Oranienburg infections occurring from mid-February to mid-August 2025.
- Cases are concentrated in Alberta (13) and British Columbia (12), with single cases in Ontario and the Northwest Territories.
- Six people have been hospitalized and no deaths have been reported.
- Many patients reported contact with kibble, dehydrated treats, or freeze-dried treats, and dogs can transmit bacteria without showing illness.
- Authorities say the investigation is ongoing and urge dedicated pet dishes, separate washing and storage away from human food areas, while noting the confirmed count likely understates total illnesses.