The FDA is warning Walmart shoppers to avoid certain Great Value frozen shrimp linked to possible Cesium-137 contamination and has recommended a product recall.

Three lots of raw frozen shrimp products processed by PT. Bahari Makmur Sejati, which does business as BMS Foods, should be thrown away by consumers after some of the company's products tested positive for Cesium-137, according to the FDA. The products were sold at Walmart stores.

The US Food and Drug Administration on Tuesday urged the public not to eat certain bags of frozen raw shrimp sold at Walmart, citing concerns about unsanitary conditions and radioactive contamination found in shipments from the same supplier.