CDC Investigates Listeria Outbreak Linked to Deli Meats Sliced at Counters

July 20, 2024, 8:30 a.m. Health

In recent news, the Centers for Disease Control and Prevention (CDC) has launched an investigation into a Listeria outbreak linked to deli meats sliced at counters. Listeria monocytogenes is a type of bacteria that can cause serious illness, particularly in pregnant women, newborns, the elderly, and individuals with weakened immune systems. The outbreak has resulted in several cases of illness across multiple states, prompting concerns about food safety practices at delis and deli counters.

The CDC first became aware of the outbreak after receiving reports of individuals falling ill with listeriosis, the infection caused by Listeria bacteria. Upon further investigation, health officials found a common link among the cases – all individuals had consumed deli meats that were sliced at deli counters in various grocery stores or markets. This discovery prompted the CDC to issue a warning to consumers, advising them to take precautions when purchasing and consuming deli meats from such locations.

One of the challenges in identifying and controlling Listeria outbreaks is the bacteria’s ability to survive and even grow in cold, moist environments like those found in deli counters. Listeria can also contaminate foods such as deli meats during the slicing process, especially if proper hygiene and sanitation practices are not followed. Additionally, once contaminated, Listeria can multiply rapidly if the food is not stored at the correct temperature or if it is consumed after its expiration date.

As a result, the CDC has recommended that individuals take several precautions when purchasing and consuming deli meats sliced at counters. Firstly, consumers should inquire about the store’s food safety practices, such as how often the deli slicer is cleaned and sanitized. It is also advisable to request that a fresh slicer be used to slice the deli meat, rather than using the same slicer that has been in contact with various meats throughout the day.

Furthermore, consumers are encouraged to consume deli meats promptly after purchase, as Listeria can continue to grow even in refrigerated environments. Leftover deli meats should be stored properly in airtight containers and consumed within a few days to reduce the risk of Listeria contamination. Additionally, pregnant women, newborns, the elderly, and individuals with weakened immune systems should exercise extra caution when consuming deli meats and consider avoiding them altogether during outbreaks of Listeria.

In response to the outbreak, grocery stores and markets with deli counters are urged to review and reinforce their food safety protocols. This includes regularly cleaning and sanitizing equipment, training staff on proper food handling practices, and monitoring the temperature of refrigerated foods to prevent Listeria growth. By taking these steps, establishments can help reduce the risk of Listeria contamination and protect their customers from foodborne illnesses.

It is crucial for both consumers and food establishments to prioritize food safety and follow guidelines to prevent the spread of Listeria and other harmful pathogens. By staying informed about outbreaks and taking necessary precautions, individuals can protect themselves and their families from foodborne illnesses. The CDC continues to investigate the Listeria outbreak linked to deli meats sliced at counters and will provide updates and guidance as more information becomes available. In the meantime, consumers are advised to exercise vigilance when purchasing and consuming deli meats and to prioritize safety in their food handling practices.