Canned tuna sold at Trader Joe’s, Kroger, Costco, and more stores has been recalled over potential contamination with Clostridium botulinum, a bacteria that can cause botulism. Here's what to know, including affected stores and brands.

Products in the recall were sold at many major retail locations. Botulism is a potentially fatal illness and recalled product should not be consumed. Before you make that tuna salad or a tuna fish sandwich,