On Thursday, Southwind Foods, headquartered in Carson, California, recalled multiple brands of frozen shrimp potentially affected by radioactive contamination, according to the U.S. Food and Drug Administration.

Southwind Foods said it is "voluntarily recalling a limited quantity of frozen shrimp" due to the possible contamination with Cesium-137, a radioactive isotope.

The FDA has expanded its recall of frozen shrimp over potential radioactive contamination, now affecting more U.S. states.