Have you recently purchased Kirkland Signature brand Ahi Tuna Wasabi Poke from Costco? The recall is over concerns about Listeria contamination, which can be fatal among young kids, the elderly, and people with weakened immune systems. The poke was packaged in plastic clamshell containers with Kirkland Signature branding, though it was produced by Western United Fish Company/Annasea Foods Group. Consumers are being told to dispose of the product immediately and request a full refund from their local Costco. Consumers with any questions about the Costco poke recall are being encouraged to contact Western United Fresh Co./Annasea Foods Group by calling 425-558-7809 between the hours of 10 a.m. and 6:30 p.m.