2023-2024 Multi-Province Outbreak of Listeriosis Associated with Silk and Great Value brand Beverages, Canada

On July 17, 2024, Public Health Agency of Canada (PHAC) announced an outbreak of Listeria monocytogenes linked to consumption of Silk and Great Value brands of plant-based milk, including almond and coconut milk. People became sick between August 2023 and mid-July July 2024. A total of 20 outbreak cases were detected. Fifteen people were hospitalized and 3 people died. Cases were reported by Alberta (1), Ontario (13), Quebec (5) and Nova Scotia (1).

Plant based milk products produced by Silk and Great Value were recalled on July 8, 2024.

Overview

Outbreak began:August 2023
Affected country:Canada
Pathogen:Listeria monocytogenes
Vehicle(s):Milk, Plant Based
Location(s):Retail
Brand name(s):Silk Plant Based Milk, Great Value
Molecular test results:Not reported

Health impact

Total ill:20
Number hospitalized:15
Number of deaths:3

Sources & documents

Recall notices
Report / reference links
Outbreak documents