Thirty-two people infected with the outbreak strains of STEC O157:H7 were reported from 12 states. Arizona 4, California 5, Florida 2, Illinois 1, Massachusetts 1, Maryland 1, Missouri 1, New Jersey 1, Oregon 11, Virginia 2, Washington 2 and Wisconsin 1. Twelve people were hospitalized. Nine people developed hemolytic uremic syndrome, a type of kidney failure. No deaths were reported. Twenty-six (81%) of the 32 ill people in this outbreak were younger than 18 years. Epidemiologic, laboratory, and traceback evidence indicated that I.M. Healthy brand SoyNut Butter was the likely source of this outbreak. Several soy nut products were recalled:
- On March 7, 2017, The SoyNut Butter Company recalled all varieties of I.M. Healthy SoyNut Butters and all varieties of I.M. Healthy Granola products.
- On March 10, 2017, The SoyNut Butter Company expanded its recall to include Dixie Diner’s Club brand Carb Not Beanit Butter.
- On March 24, 2017, Pro Sports Club recalled 20/20 Lifestyle Yogurt Peanut Crunch Bars because they contain a recalled ingredient.
- On March 28, 2017, the FDA issued a Suspension of Food Facility Registration Order to Dixie Dew of Erlanger, Ky., after an inspection revealed insanitary conditions at the firm that could affect the safety of finished products. Dixie Dew is the contract manufacturer for SoyNut Butter Company’s soy nut butter products. The close out of the outbreak investigation does not affect the suspension order.