date:Jul 26, 2013
yet connected the illnesses in other states to the same outbreak.
Authorities have not yet determined a source, though they currently suspect one of several fresh vegetables. Since all of the illnesses were contracted between mid-June and early July, investigators believe the product has expired and is no longer on store shelves.
One prominent epidemiologist has criticized the investigation for not yet identifying the source of the outbreak, saying that the farm that grew the contaminated prod