US: U.S. officials say E. coli outbreak linked to leafy greens is over

Food Safety News: They still haven’t found the specific source of the contamination, but U.S. officials say a deadly E. coli outbreak traced to “leafy greens” is over. The outbreak hit Canada as well, but public health officials there declared the outbreak over on Jan. 10. They alerted the public about the outbreak on Dec. 11, reporting romaine lettuce was the cause.