Widespread Listeria Recalls Impact Multiple Food Products Across the US

A series of recent recalls has highlighted the growing concern over listeria contamination in various food products across the United States. One of the most significant recalls involves TreeHouse Foods, which has expanded its recall to include 11.8 million pounds of potentially contaminated foods, such as frozen waffles, pancakes, and Belgian waffles. This recall affects popular brands like Kodiak, as well as store brands sold at major retailers including Kroger, Food Lion, Target, and Walmart.

The recalls are linked to listeria monocytogenes, a bacteria that can cause severe illness, including meningitis and sepsis, particularly in vulnerable populations such as pregnant women, newborns, adults 65 or older, and those with weakened immune systems. Despite no reported illnesses from the current recalls, the risk is significant, and consumers are advised to dispose of any recalled products immediately.

Experts attribute the increase in listeria recalls to several factors, including a more complex food supply chain and improved testing capabilities. Dr. Céline Gounder, a CBS News medical contributor, noted that the increased processing of ready-to-eat foods and better detection methods contribute to the higher number of reported contaminations.

Listeria can spread through food, cross-contamination, and even from contaminated equipment or surfaces. It is a hardy bacteria that is not killed by freezing or refrigeration but can be eliminated by thorough cooking or reheating to an internal temperature of 165°F. Consumers are also advised to disinfect any surfaces that may have come into contact with recalled products to prevent further contamination.

Symptoms of listeria infection include headaches, fevers, changes in mental status, difficulty walking, and even seizures. The Centers for Disease Control and Prevention (CDC) also warns of flu-like symptoms such as muscle aches and fatigue. If suspected, listeria infections require prompt medical attention and may involve treatment with antibiotics or fluids to prevent dehydration.