Deadly Listeria Outbreak Linked to Deli Meats Across 12 States: What You Need to Know

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A serious listeria outbreak associated with sliced deli meats has affected at least 28 individuals in 12 states and resulted in the deaths of two persons.
Deadly Listeria Outbreak Linked to Deli Meats Across 12 States

According to the Centers for Disease Control and Prevention (CDC), a severe listeria outbreak linked to sliced deli meats has claimed two lives and sickened at least 28 people across 12 states in the U.S. This outbreak, which began in May, has raised significant concerns about food safety, particularly among vulnerable groups such as pregnant women, the elderly, and those with weakened immune systems.

The Outbreak: Timeline and Statistics

The current outbreak has been traced back to sliced deli meats, which are believed to be the source of contamination. As of the latest reports, 28 people have been hospitalized, and there have been two confirmed deaths—one in Illinois and another in New Jersey. The CDC notes that the actual number of infections is likely higher, as many individuals may recover without seeking medical attention and thus remain unreported.

The first case of listeria in this outbreak was reported on May 29. The most recent case reported illness on July 5. The states affected by this outbreak include Minnesota, Wisconsin, Illinois, Missouri, Georgia, North Carolina, Virginia, Maryland, Pennsylvania, New Jersey, New York, and Massachusetts. New York has reported the highest number of illnesses, with seven confirmed cases.

Investigation and Ongoing Efforts

The CDC, along with the U.S. Department of Agriculture’s Food Safety and Inspection Service (FSIS), is actively investigating the outbreak to identify the specific deli meats responsible for the infections. While prepackaged deli meats are not believed to be a source of contamination, many of those affected reported consuming meats sliced at deli counters, including turkey, liverwurst, and ham.

Through DNA fingerprinting, health officials have determined that the bacteria from sick individuals are genetically similar, suggesting a common source of infection. However, the investigation is ongoing, and no specific products or brands have been recalled as of now.

Understanding Listeria

Listeria monocytogenes is the bacteria that causes listeria, a dangerous infection. It is typically contracted through the consumption of contaminated food, and it poses a significant risk to certain groups of people. While healthy individuals may experience mild symptoms, listeria can lead to severe complications and even death in pregnant women, newborns, the elderly, and those with compromised immune systems.

Deadly Listeria Outbreak Linked to Deli Meats Across 12 States: What You Need to Know

Symptoms of Listeria Infection

Listeria infection, or listeriosis, can cause a range of symptoms, typically appearing within two weeks of consuming contaminated food. However, symptoms can emerge as soon as the same day or up to 10 weeks later. Common symptoms include:

  • Fever
  • Muscle aches
  • Fatigue

In extreme circumstances, the infection may proliferate outside of the digestive system and result in:

  • Headache
  • Stiff neck
  • Confusion
  • Loss of balance
  • Seizures

Listeriosis during pregnancy can cause stillbirth, early delivery, miscarriage, or a potentially fatal illness in the unborn child. It is crucial for pregnant individuals to seek medical care immediately if they experience any of these symptoms.

CDC Recommendations and Safety Measures

The CDC has issued a set of guidelines to help prevent further infections, particularly among high-risk groups. These recommendations include:

  • Avoiding Sliced Deli Meats: High-risk individuals should avoid consuming sliced deli meats unless they are reheated to an internal temperature of 165°F or until steaming hot. This precaution is necessary because refrigeration does not kill listeria bacteria, but heat can effectively eliminate it.
  • Cleaning and Disinfecting: It is essential to thoroughly clean refrigerators, containers, and surfaces that may have come into contact with contaminated deli meats. By doing this, the transmission of pathogens and cross-contamination are minimized.
  • Seeking Medical Attention: Anyone experiencing symptoms of listeriosis should seek medical care immediately. Prompt diagnosis and treatment are critical in managing the infection and preventing severe complications.

Protecting Yourself from Listeria

Given the severity of listeria infections, especially among vulnerable populations, it is crucial to follow safety guidelines to reduce the risk of contracting the bacteria. Here are some additional tips to protect yourself and your loved ones:

  • Proper Food Handling: Always practice good hygiene when handling food. To prevent cross-contamination, wash your hands, utensils, and surfaces often.
  • Cook Foods Thoroughly: Ensure that all meats, especially deli meats, are cooked to the appropriate temperature. Using a food thermometer can help verify that the internal temperature reaches 165°F.
  • Refrigeration Practices: Store perishable foods, including deli meats, at the correct temperature. Keep your refrigerator at 40°F or below and your freezer at 0°F or below to inhibit bacterial growth.
  • Be Informed: Stay updated on food recalls and safety alerts from reliable sources such as the CDC and FSIS. Knowledge about ongoing outbreaks and contaminated products can help you make safer food choices.

Summary

The recent listeria outbreak linked to sliced deli meats serves as a stark reminder of the importance of food safety and the potential risks associated with contaminated foods. While the CDC and other health authorities continue to investigate and address this outbreak, it is crucial for individuals, especially those in high-risk groups, to take proactive measures to protect themselves.

By following the CDC’s guidelines, practicing good food hygiene, and staying informed about food safety updates, we can collectively reduce the impact of this outbreak and prevent further illnesses and fatalities. If you experience any symptoms of listeriosis, seek medical attention promptly and provide information to health officials to aid in the ongoing investigation.

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