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 brands of canned tuna, including Trader Joe's, Costco and Genova, were recalled due to a risk of botulism after the manufacturer said they had defective pull tabs that may cause leaks.

Canned tuna sold at several grocery stores in North Carolina has been recalled because of concerns that a manufacturing defect on the container could cause the product to leak or be contaminated with bacteria.