`Walmart Shrimp Recall: FDA Flags Radioactive Contamination Risk~

August 2025 – U.S. shoppers are being urged to check their freezers after the FDA announced a recall of certain frozen shrimp sold at Walmart. The issue? Traces of Cesium-137, a radioactive substance, were discovered in batches of Great Value brand shrimp.

Walmart shrimp recall cancer and DNA damage

What Happened?

  • Walmart’s in-house brand Great Value frozen shrimp has been pulled from shelves in multiple states.
  • Testing revealed radioactive contamination, though at levels lower than the FDA’s danger threshold.
  • The shrimp originated from an overseas supplier, raising concerns about seafood safety in imported products.

Which Products Are Affected?

Consumers are advised to look for specific lot numbers on frozen shrimp packs. The recalled products carry a best-by date in 2027 and were mostly sold between late July and early August 2025.

If your pack matches these details, the FDA recommends not eating the shrimp. Instead, return it to Walmart for a refund or dispose of it safely.

Why Is Cesium-137 Dangerous?

  • Cesium-137 is a radioactive isotope that can enter the food chain through contaminated water.
  • At very high levels, long-term exposure may increase the risk of cancer and DNA damage.
  • In this case, experts stress the detected amount is low and unlikely to cause immediate harm, but the FDA recalls such products out of an abundance of caution.

Walmart’s Response

Walmart has cooperated with regulators, removing the shrimp from stores and notifying customers. Refunds are being offered for returned products, and an investigation into the supplier’s practices is ongoing.

What Should Shoppers Do?

  • Check your freezer for Great Value frozen shrimp.
  • Match the lot number with the recall notice on the FDA website.
  • If it matches → Don’t cook, don’t serve, don’t eat.
  • Return or discard the product.

Bigger Picture: Should You Worry About Shrimp?

This recall doesn’t mean all shrimp is unsafe. Experts say:

  • U.S. seafood is generally closely monitored.
  • The recall affects specific Walmart lots only, not every shrimp product.
  • Buying local or certified seafood can reduce risks linked to overseas suppliers.

Key Takeaways

  • Walmart shrimp recall involves Great Value frozen shrimp.
  • Contamination: Cesium-137 (radioactive isotope).
  • Risk is low, but long-term exposure isn’t safe.
  • Consumers: Check, return, or discard affected packs.

👉 In short: If you shop at Walmart, double-check your shrimp before dinner tonight. The recall is limited, but the FDA stresses better safe than sorry.