Listeria Outbreak 2024 Map 2024. Epidemiologic and laboratory data showed that hmc farms peaches, nectarines, and plums might be contaminated with listeria and made people sick. Since the last update on august 8, 2024, 14 more illnesses have been reported bringing the total to 57.

Boar’s head recently issued a recall of over 207,000 pounds of packaged deli meats due to potential listeria contamination. This outbreak may not be limited to the states with known illnesses, and the true number of sick people is likely higher than the number reported.