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

Walmart has recalled frozen, raw shrimp sold in 13 states after federal health officials warned of potential radioactive contamination. The U.S.

The US Food and Drug Administration (FDA) on Monday warned consumers not to eat certain frozen shrimp products sold at Walmart after tests revealed possible contamination with Cesium-137, a radioactive isotope.