When two or more people get the same illness and investigation shows it came from the same contaminated food or drink, the event is called a foodborne disease outbreak.
In 2015, CDC monitored between 17 and 40 potential food poisoning or related clusters each week, and investigated more than 195 multistate clusters. These investigations led to the identification of confirmed or suspected vehicles of transmission and the recalls of a variety of foods including chicken, pork, sprouts, cheese, ice cream, nut butter, cucumbers, and raw frozen tuna.
- Page last reviewed: March 24, 2015
- Page last updated: January 5, 2016
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