The exact source of the outbreak remains unknown.
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You may want to think twice before stopping by the deli counter at your localgrocery store.
Still, the outbreak has yet to be linked to any formal recalls.
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Per the CDCs announcement, Listeria among deli meat is not uncommon.
Listeria spreads easily among deli equipment, surfaces, hands, and food, the agency declared.
So, what should shoppers do?
