The U.S. Food and Drug Administration (FDA) is advising consumers not to eat, and restaurants and food retailers not to sell, and to dispose of Red’s Best chopped clams illegally harvested from prohibited waters in MA on 11/25/2023 and 11/26/2023 with lot numbers #331 and #333, and shuck dates of 23/331 and 23/333, because they may be contaminated. The chopped clams were directly distributed to distributors and retailers in Connecticut, Massachusetts, New York, and Rhode Island and may have been distributed further from these states.Clams harvested illegally may be contaminated with human pathogens, toxic elements or poisonous or deleterious substances and can cause illness if consumed. Clams are filter feeders that remove and bioaccumulate bacteria and other pathogens from the water. It is not uncommon for shellfish to be consumed raw and whole. Contaminated clams can cause illness if eaten raw, particularly in people with compromised immune systems. Clams contaminated with pathogens may look, smell and taste normal.