The Canadian Food Inspection Agency has reported that 27 individuals have contracted salmonella, primarily in Alberta and British Columbia, due to a contamination issue with dog food and treats. The agency cautions that bacteria can contaminate dog food and treats, leading to illness in humans through contact with dogs or handling their food, regardless of the dog’s health. Between mid-February and mid-August, there were 13 confirmed cases of salmonella in Alberta, 12 in British Columbia, and one each in Ontario and the Northwest Territories. Although six people have been hospitalized, there have been no fatalities. According to the CFIA, approximately 59% of the cases involve women. The agency has not pinpointed a specific brand responsible for the contaminated products but advises the public to maintain good hygiene practices, including handwashing after interacting with dogs, their food, or treats.
Symptoms of salmonella poisoning may include chills, fever, nausea, diarrhea, vomiting, and sudden headaches, typically manifesting within six to 72 hours post-exposure. The CFIA notes that the 27 confirmed cases likely represent only a portion of the total affected individuals, as many may not seek medical attention or testing. Officials recommend that dog owners use separate dishes for their pets, wash them separately from other utensils, and store dog food away from areas where human food is prepared. The investigation into the outbreak is ongoing, with the CFIA continuing to update the public as new information emerges.