Efter utbrott av shigatoxinproducerande E. coli i maj 2011 i unionen konstaterades det att konsumtion av groddar var den mest sannolika källan till utbrottet. ###>Following the outbreaks of Shiga toxin-producing E. coli in May 2011 in the Union, consumption of sprouts was identified as the most likely origin of the outbreaks.