The Food and Drug Administration issues a second recall on frozen shrimp after potential exposure to radioactive material.

This marks the second recall of frozen shrimp this week after both companies' products were potentially exposed to Cesium-137.

For so many parents, frozen shrimp is a weeknight lifesaver—quick to cook, affordable, and something kids will actually eat without a fight. But this week, Walmart pulled certain shrimp from its shelves in 13 states after the FDA raised concerns about potential radioactive contamination.