A company is recalling nearly 10 million pounds of meat and poultry products made at an Oklahoma plant because they may be contaminated with listeria bacteria that can cause illness and death.

BrucePac of Woodburn, Oregon, recalled the roughly 5,000 tons of ready-to-eat foods this week after U.S. Agriculture Department officials detected listeria in samples of poultry during routine testing. Further tests identified BrucePac chicken as the source. The recall includes 75 meat and chicken products.

The foods include products like grilled chicken breast strips that were made at the company’s facility in Durant, Oklahoma. They were produced between June 19 and Oct. 8 and shipped to restaurants, food service vendors and other sites nationwide, government officials said.

The products have a best-by date of June 19, 2025 to Oct. 8, 2025. Officials said they are concerned that the foods may still be available for use or stored in refrigerators or freezers. The products should be thrown away, they added.

There are no confirmed reports of illness linked to the recall.

Eating foods contaminated with listeria can cause potentially serious illness. About 1,600 people are infected with listeria bacteria each year in the U.S. and about 260 die, according to the U.S. Centers for Disease Control and Prevention.

Listeria infections typically cause fever, muscle aches and tiredness and may cause stiff neck, confusion, loss of balance and convulsions. Symptoms can occur quickly or to up to 10 weeks after eating contaminated food. The infections are especially dangerous for older people, those with weakened immune systems or who are pregnant.