Days after the FDA issued a do-not-eat warning about imported shrimp sold at Walmart, a Florida company actually issued a recall of that shrimp and a California company recalled shrimp sold under five other brands.

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

Update, August 22, 7:04 am EDT: On August 21, the FDA expanded its recall to include raw and cooked frozen shrimp products sold by Southwind Foods, LLC. The FDA and Southwinds Food said that the company is “voluntarily recalling a limited quantity of frozen shrimp” due to possible contamination with Cesium-137.