Urgent E.coli health warning as officials hunt for mystery food item causing a UK-wide outbreak

The source of the outbreak of Shiga toxin-producing E.coli (STEC), a rare strain of the diarrhoea-causing bug, has not yet been uncovered.The source of the outbreak of Shiga toxin-producing E.coli (STEC), a rare strain of the diarrhoea-causing bug, has not yet been uncovered.Read MoreHealth News | Mail Online