Source: Mike Snider - USA TODAY

Red onions potentially contaminated with salmonella were shipped to supermarkets and restaurants in all 50 states and Canada, health officials say.

Thomson International of Bakersfield, California, on Saturday recalled all red, white, yellow and sweet yellow onions shipped from May 1 through the present out of concern they might be affected, according to the Food and Drug Administration. 

Read Full Article: Red onions expected in salmonella outbreak shipped to all 50 states