Some frozen shrimp sold at Walmart under the Great Value label are at risk of radioactive contamination and shouldn't be consumed, according to a warning from the U.S. Food and Drug Administration.

The Food and Drug Administration is recalling frozen shrimp sold at Walmart for possible radioactive chemical contamination.

According to a press release from the Food and Drug Administration, a shipment of frozen shrimp from BMS Foods, an Indonesian supplier, tested positive at customs for Cesium-137, a radioactive isotop...