Some packages of Great Value frozen shrimp sold at Walmart are at risk for potential for Cesium-137 contamination, the FDA says.

Great Value brand frozen shrimp sold at Walmart stores in Ohio could be contaminated with Cesium-137, warns the FDA.

Great Value brand frozen shrimp sold at Walmart could be contaminated with Cesium-137, warns the FDA. The U.S. Food and Drug Administration issued a public warning to not eat certain Great Value shrimp sold at Walmart because of it being possibly linked to contamination with the radioactive isotope Cesium-137.