Canada’s Salmonella Outbreak Ends, But Iran Pistachio Import Ban Persists
Canadian health officials have declared the end of a widespread salmonella outbreak linked to pistachio products imported from Iran, but the import ban on these goods remains in effect. The outbreak, which began in March 2025, resulted in 200 lab-confirmed cases across six provinces, with the last reported illnesses occurring in May. The Canadian Food Inspection Agency (CFIA) implemented a ban on Iranian pistachio imports in September 2025, stating that measures would remain in place as the investigation continues.
The majority of cases were reported in Ontario and Quebec, with 16 hospitalizations among the 200 confirmed infections. The Public Health Agency of Canada (PHAC) noted that the outbreak strain was linked to pistachio products, prompting recalls and public warnings. While the outbreak is officially over, the CFIA’s import ban remains a precautionary measure to prevent further contamination.
Salmonella is a significant foodborne bacterial infection that can cause severe gastrointestinal illness. Symptoms typically include diarrhea, fever, and abdominal cramps, which can appear within 6 to 72 hours after exposure. In some cases, the infection can spread from the intestines to the bloodstream and other body sites, leading to severe illness or even death, especially in vulnerable populations such as young children, the elderly, and those with weakened immune systems.
Health officials emphasize that salmonella can be shed in stool for days or even weeks after symptoms resolve, meaning asymptomatic carriers can still spread the infection. This underscores the importance of proper food handling and hygiene. Consumers are advised to check for recalls and avoid consuming any pistachio products that may have been imported from Iran. The CFIA continues to monitor the situation and will adjust the ban as new information becomes available.
Shimanta Das 
