Tri-Union Seafoods canned tuna sold at Costco, Trader Joe’s, Walmart, and other stores have been recalled for botulism risk. Brands include Genova and H-E-B.

A canned tuna recall at Costco and other stores over a botulism risk has consumers on alert. Check if your tuna is affected and what to do next.

Several canned tuna brands have been pulled from shelves at Trader Joe's, H-E-B, Costco and Walmart over concerns about contamination that could cause a potentially fatal form of food poisoning. Tri-Union Seafoods voluntarily issued the recall last Friday "out of an abundance of caution.