News Fresh Express Recalls Salad Products in 19 States After Potential Listeria Contamination Over 100 salad products have been pulled from shelves after a sample tested positive for a type of bacteria called listeria. By Grace Wade Grace Wade Grace Wade's Instagram Grace Wade's Twitter Grace Wade is an associate editor for Health.com. While her work covers a wide range of science and health topics, she has a particular interest in nutrition, mental healthcare, the wellness industry, and the relationship between the environmental and public health. Prior to Health, Grace was an associate editor at Insider where she spent the majority of her time trying to hack Google's algorithm. She is also a fact-checker and contributor for Popular Science. When she's not working, Grace can typically be found exploring Brooklyn or hiking mountains with her film camera. Grace holds a dual degree in journalism and science in human cultures from Northwestern University with a concentration in environment, science, and society. health's editorial guidelines Updated on December 23, 2021 Share this page on Facebook Share this page on Twitter Share this page on Pinterest Email this page Fresh Express is recalling certain salad products due to listeria contamination, according to a statement released on Tuesday by the Food and Drug Administration (FDA). The recall—which was officially announced Monday by the company—affects more than 100 different products distributed across 19 states in the Northeast and Midwest regions of the United States as well as two provinces in Canada. On Wednesday, the Centers for Disease Control and Prevention (CDC) announced they were investigating the outbreak along with another listeria outbreak in Dole salad products. The FDA announcement lists all of the affected products, but overall, "the recall includes all Use-By Dates of fresh salad items with product codes Z324 through Z350. Product codes are located on the front of the packages below the Use-By date," according to the release. No other Fresh Express products are impacted by the contamination. Getty Images The recall comes after a single package of Fresh Express 9 oz. Sweet Hearts salad mix tested positive for the bacteria Listeria monocytogenes during a random sample test. Following detection of the bacteria, Fresh Express halted all production at the company's Streamwood, Illinois facility—the factory at which the potentially contaminated were produced—and initiated a "complete sanitation review." The company has also contacted retailers to remove the affected products from store shelves and stopped any further shipments to stores. When products are contaminated with Listeria monocytogenes, it can be a big deal: Consuming products with listeria can result in a serious infection called listeriosis for some, according to the CDC. In otherwise healthy individuals, listeriosis can cause short-term, mild symptoms, including: Fever Severe headache Nausea Abdominal Pain Stiffness Diarrhea What is Listeria—And How Dangerous Is It Really? However, listeriosis can cause more serious illness or sometimes fatal infections in young children, elderly people, or others with weakened immune systems, per the FDA. It's also a serious threat to pregnant people, who are 10 times more likely to get listeriosis than the general population, according to the American College of Obstetricians and Gynecologists. While illness is usually mild, it can cause miscarriage, stillbirth, or preterm labor. If you've ingested any of the affected Fresh Express products and begin experiencing any of the symptoms associated with listeriosis, the FDA advises that you reach out to your health care provider promptly. Even if you don't feel ill immediately, the CDC says it's possible to develop symptoms within two months after you've eaten the potentially infected food. It's especially important to seek medical care if you develop symptoms and are pregnant, over the age of 65, or have a weakened immune system. If you currently have any Fresh Express products in your fridge, the FDA recommends you cross-check it with the full list of recalled products found on the FDA's website. If your product is part of the recall, you should immediately discard it and call the Fresh Express Consumer Response Center at 800-242-5472 for a refund. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit