Pittsburgh-area Giant Eagle shoppers — before you bite into that sandwich or salad, check the UPC code. Bags of Farmer's Market shredded iceberg lettuce with the UPC code 3003430195 are being recalled because of possible Listeria contamination. Also important — the tainted lettuce may have been used in Italian, New York and All-American sandwich rings from Giant Eagle deli with the UPC codes: 23755100000, 24755500000, 22755100000, 25755500000, 21755100000 and 26755500000. If you purchased any of these items, do not eat them. Return them for a refund.
Symptoms of food poisoning caused by Listeria include fever, muscle aches, and diarrhea. It can also lead to miscarriages, stillbirth, and premature delivery in pregnant women.