A salmonella outbreak connected to pistachios, first identified in March 2025, is still active with new cases reported recently. The Canadian Food Inspection Agency (CFIA) has issued numerous product recalls and maintained import restrictions as the investigation progresses.

Outbreak Details and Scope

As of the latest update, 189 confirmed illnesses have been recorded, with 26 individuals requiring hospitalization. The outbreak has spread across six Canadian provinces: Quebec, Ontario, British Columbia, Alberta, Manitoba, and New Brunswick. Quebec has reported 88 cases, and Ontario has seen 74 cases.

Regulatory Actions and Import Ban

The CFIA has implemented a wide range of product recalls affecting various pistachio-containing items. These include chocolate products, biscotti, trail mixes, and raw pistachio kernels from different brands. In September 2025, an import ban on pistachios originating from Iran was enacted and remains in effect. This measure aims to prevent further contamination from imported products.

Public Health and High-Risk Groups

While most salmonella infections resolve without specific medical treatment, certain groups face higher risks of severe complications. These vulnerable populations include young children, individuals over 60, those with compromised immune systems, and pregnant women. Common symptoms of salmonella infection include vomiting, diarrhea, fever, and chills.

Investigation and Reporting

The ongoing investigation is focused on identifying the source of contamination, assessing the full impact, and implementing control measures to safeguard public health. The Canadian Press is responsible for the content of this report, with support for its health coverage provided by the Canadian Medical Association.