More than 21,000 pounds of frozen pizzas are being recalled due to a possible listeria contamination.

RBR Meat Company Incorporated recalled its 16-inch Marketside supreme frozen pizza, sold at select Walmart stores.

There have been no confirmed reports of sickness at this time but symptoms include fever, diarrhea and muscle aches.

If you have one, it’s recommended you throw it away.

marketside_walmartfrozenpizzajpg