August 14, 2020 – Update
There is no evidence to suggest that onions grown in Canada are associated with this outbreak. Onions imported from the United States are under investigation.
Do not eat, use, sell or serve any red, white, yellow, and sweet yellow onions from Thomson International Inc. of Bakersfield, California, USA, or any products made with these onions. This advice applies to all individuals across Canada, as well as retailers, distributors, manufacturers and food service establishments such as hotels, restaurants, cafeterias, hospitals and nursing homes.
If you are not sure where a red, yellow, white, or sweet yellow onion was grown, do not eat it. This notice contains more advice on how to avoid getting sick.
The outbreak investigation is ongoing as illnesses continue to be reported to the Public Health Agency of Canada. Since August 7, there have been 100 additional illnesses reported in the ongoing Canadian investigation. There are now 339 confirmed cases in Canada.
The Canadian Food Inspection Agency (CFIA) has issued food recall warnings for related products that came to Canada. Some of these products were possibly distributed nationally. Additional food recall warnings in Canada are possible. More information on recalled products is available on CFIA’s website.