Another product sold at Costco has been recalled due to listeria concerns, the latest in a series of items flagged by the wholesale club over possible contamination by the potentially deadly bacteria in recent weeks.

Acme Smoked Fish has issued a voluntary recall of certain packages of Kirkland Smoke Salmon “out of an abundance of caution,” according to a notice sent to Costco members who purchased the products. The recall is limited to packages marked with Lot number 8512801270.

Anyone who purchased the product is urged not to eat it, and to return it to Costco for a full refund.

The items sold at Costco that were recalled last week over listeria concerns were ReadyWise 110 Serving Emergency Protein Bucket, Red’s Southwestern Grill Chicken Mini Burritos and 10 lots of El Monterey Mexican Grill Chicken & Cheese Taquitos.

The week prior, Costco announced that Rana Chicken Truffle Carbonara and Tagliatelle Grilled White Chicken & Portobello Mushroom Sauce had been recalled for the same reason.

Some of the recalls were linked to the recent BrucePac recall of nearly 12 million pounds of ready-to-eat meat and poultry products due to listeria concerns.

The recall was initiated by the Food Safety and Inspection Service (FSIS), an agency of the USDA, after the products tested positive for listeria monocytogenes during routine product testing.