The company said that the easy-pull can lid “encountered a manufacturing defect that may compromise the integrity of the product seal (especially over time), causing it to leak or worse, be contaminated with Clostridium botulinum, a potentially fatal form of food poisoning.”

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.