The FDA is warning the public not to eat, sell or serve certain Great Value raw frozen shrimp sold at Walmart due to possible contamination with Cesium-137.

The FDA reports a recall of potentially radioactive shrimp is impacting Walmart Great Value products. Here's what to do with it, and what Cesium is.

FDA says shrimp shipments tested positive for Cesium-137, a radioactive isotope linked to serious health risks. Do you buy raw frozen shrimp at Walmart? If so, the Food and Drug Administration is recommending you throw away packages of the retailer’s Great Value brand that were purchased in 13 states because of possible contamination with a radioactive isotope.