@CNN: The E. coli outbreak linked to romaine lettuce from some regions of Northern and Central California appears to be over, the CDC says https://t.co/jlgk9ZN5Ru https://t.co/ED2QJivbeg

@CNN: The E. coli outbreak linked to romaine lettuce from some regions of Northern and Central California appears to be over, the CDC says https://t.co/jlgk9ZN5Ru https://t.co/ED2QJivbeg