Walmart has initiated a recall of its Great Value brand frozen shrimp across 13 US states following the detection of a radioactive isotope, Cesium-137, in a shipment from Indonesia. The US Food and Drug Administration (FDA) issued a warning after finding the isotope in shipping containers and a sample of breaded shrimp, prompting the retail giant to remove the products from its shelves.

FDA Investigation and Consumer Advisory

The FDA's investigation revealed that the contaminated shrimp, imported by PT Bahari Makmur Sejati, also known as BMS Foods, was sold in states including Alabama, Florida, and Texas. Although the detected levels of Cesium-137 were below FDA intervention thresholds, the agency cautioned that long-term exposure could pose health risks, such as an increased chance of cancer. Consumers who purchased the affected shrimp are urged to discard them or seek a refund at any Walmart store.

Details of the Recall

The recall specifically targets three lots of Great Value frozen raw shrimp, identified by lot codes 8005540-1, 8005538-1, and 8005539-1, with best-by dates of March 15, 2027. A Walmart spokesperson emphasized the company's commitment to customer safety, stating, "We have issued a sales restriction and removed this product from our impacted stores. We are working with the supplier to investigate."

Health Implications and Expert Opinions

Cesium-137, a byproduct of nuclear reactions, is commonly found in trace amounts globally. While the immediate risk from the recalled shrimp is considered low, experts like Donald Schaffner, a food safety specialist at Rutgers University, advise caution. "Avoiding potentially contaminated products can reduce exposure to low-level radiation," Schaffner noted.