Clover Hill Dairy Recalls All Cheese in Deadly Listeria Outbreak

Key TakeawaysClover Hill Dairy has recalled all of its brand cheese over possible Listeria contaminationThe outbreak has caused nine illnesses, eight hospitalizations and one death across three statesCheese is often relabeled, so consumers should check packages for permit number '24-128'.MONDAY, June 22, 2026 (HealthDay News) — Clover Hill Dairy is recalling all of its brand cheese over possible Listeria contamination tied to a multi-state outbreak that has killed one person and hospitalized eight others.The Mechanicsville, Maryland, company expanded its recall June 18 to cover every cheese it makes, including soft requeson and cuajada, ricotta and a range of hard and flavored cheeses. The move widens an earlier recall that had been limited to soft ricotta/requeson products.Nine people across Maryland, New York and Virginia have been sickened, according to the U.S. Food and Drug Administration (FDA). One has died.The contamination may stretch back years. Samples from those who fell ill were collected between March 2023 and May 2026, pointing to a multi-year problem. Investigators found the outbreak strain in six samples of requeson cheese and in one environmental sample from the facility, according to the FDA. Clover Hill Dairy cheese is sold directly from the company's retail market, at farmers' markets and through outside distributors in Maryland, New Jersey, New York, North Carolina, Virginia and Washington, D.C. The product may have reached other states as well.Shoppers should know the cheese is often relabeled before it reaches stores. It may carry brand names such as Kesso, Quesos La Ricura, Izalco, De Mi Pueblo or Rio Lindo. Consumers are urged to check the manufacturer information on the packaging. Clamshell containers should list Clover Hill Dairy's permit number, "24-128."Listeria poses the greatest danger to pregnant women, adults 65 and older, newborns and people with weakened immune systems. During pregnancy, an infection can lead to miscarriage, stillbirth, premature delivery or a life-threatening illness in the newborn.Mild cases may bring fever, muscle aches, nausea, vomiting and diarrhea. More serious infections can cause headache, a stiff neck, confusion, loss of balance and convulsions, the FDA said. Symptoms usually appear within two weeks of eating contaminated food but can start the same day or take as long as 10 weeks.Anyone who has the recalled cheese should not eat, sell or serve it. Consumers can return it to the place of purchase for a refund or throw it away. Because Listeria can survive in the refrigerator and spread to other foods, the agency advises cleaning and sanitizing any surfaces or containers the cheese touched.People with questions can reach the Southern Maryland Agricultural Development Commission, acting on behalf of Clover Hill Dairy, at 240-528-8850, extension 327, Monday through Friday from 8 a.m. to 4:30 p.m. Eastern time.Recalled products include:Soft Cuajada in Brine (5-gallon bucket (30-lbs), 2-gallon bucket (14-lbs))Soft Cuajada, vacuum sealed (5-lb bags, 2.5-lb clam shell, 0.90-lb (14-oz) clam shell)Cuajada, vacuum sealed (30-lb boxes)Ricotta/Requeson (5-gallon bucket (40-lbs), 2-gallon bucket (18-lbs), 2.5-lb tubs, 1-lb clam shell)Soft Ricotta w/Jalapeños (Requeson con chile) Soft Cuajada CrumbsMild Cheese Varieties - Yummy Cheddar, White Cheddar, White Colby, Monterey Jack, Marble Jack (1/2-lb, 1-lb, 2.5-lbs, 5-lbs, 40-lbs)Mild Cheese Varieties - Snack Pack Assorted Regular Mild Stix White Colby, Marble Jack, Yummy Cheddar (Approx 0.40-lbs (6.4-oz))Mild Cheese Varieties - 3-in-A-Pack Assorted White Colby, Marble Jack, Yummy Cheddar (Approx. 0.20-lbs (3.2-oz))Mild Cheese Varieties - Fresh Cheddar Curd (0.75-lb box, 1.50-lb box)Sharp Cheese Varieties - Cheddar, Yummy Cheddar, White Cheddar, Monterey Jack (1/2-lb, 1-lb, 2.5-lbs, 5-lbs)Sharp Cheese Snack Pack Sharp Stix White or Yellow (Regular size Approx 0.40-lbs (6.4-oz))Flavored Cheese - Horseradish (1/2-lb, 1-lb, 2.5-lb, 5-lb, 40-lb)Flavored Cheese - Old Bay Cheddar (1/2-lb, 1-lb, 2.5-lb, 5-lb, 40-lb)Pepper Jack Cheese Varieties - Jalapeno Cheddar, Pepper Jack, Sizzlin Colby with Habanero Peppers (1/2-lb, 1-lb, 2.5-lb, 5-lb, 40-lb)Pepper Jack Cheese Varieties - Snack Pack Assorted Pepperjack Stix - Jalapeno Cheddar, Pepper Jack (Regular size Approx 0.40-lbs (6.4-oz))Pepper Jack Cheese Varieties - 3-in-a-Pack Assorted Jalapeno Cheddar, Pepper Jack, Sizzlin Colby (Approx. 0.20-lbs (3.2-oz))Smoked Cheddar Cheese Varieties - Cheddar, White Cheddar (1/2-lb, 1-lb)Smoked Pepper Cheese Varieties - Jalapeno Cheddar (1/2-lb pieces, 1-lb pieces)More informationVisit the U.S. Food and Drug Administration for more information on Listeria and preventing foodborne illness.SOURCES: Clover Hill Dairy, LLC, company announcement, June 18, 2026; U.S. Food and Drug Administration, June 18, 2026 .What This Means For YouConsumers who have any Clover Hill Dairy cheese — or cheese relabeled Kesso, Quesos La Ricura, Izalco, De Mi Pueblo or Rio Lindo — should throw it out or return it for a refund, and watch for symptoms for up to 10 weeks, especially if they are pregnant or 65 or older..Sign up for our weekly HealthDay newsletter

Clover Hill Dairy Recalls All Cheese in Deadly Listeria Outbreak

Related Stories

American Diabetes Association, June 5-8

High Hurdles Thwart Kidney Patients' Pursuit Of Life-Saving Transplants

Short Videos Help First-Time Dads Learn Newborn Safety Basics

Federal Push To Increase U.S. Primary Care Docs Has Fizzled, Study Says