Retailer Costco is issuing a recall on its Kirkland Signature Smoked Salmon over concerns over listeria contamination. Acme Smoked Fish Corp., which supplies Costco, issued a notice to customers on Oct.

Costco is recalling smoked salmon products over possible listeria contamination. Listeria is a bacteria that contaminates foods and can cause listeriosis, which is the third-leading cause of death from foodborne illness in the US. Listeria can spread in food processing facilities, according to the US Center for Disease Controls and Prevention.

Costco and Acme Smoked Fish Corp. have issued a voluntary recall for some of their Kirkland Signature Smoked Salmon products sold in Florida over potential listeria concerns. In an Oct. 22 notice to Costco members who purchased the impacted products,