This recall for “potential foreign material contamination” comes a month after nearly 9,000 boxes were pulled for manufacturing concerns.

Keeping cold and flu medicine on hand is common for many households this time of year. Having it stocked means someone can ease symptoms in a flash should they get sick. But one medication that was sold at Costco may do more harm than good if you have it tucked away in your medicine cabinet.

Costco's Kirkland Signature Severe Cold & Flu Plus Congestion has been recalled for the second time in less than a month, for a different reason.

Costco and manufacturer LNK International, Inc. are recalling some boxes of Kirkland Signature Severe Cold & Flu Plus Congestion caplets.

That’s in the recall notice from LNK International, which made Kirkland Signature Severe Cold & Flu Plus Congestion for Costco. The recalled lot is No. P140082. It went to stores in the Midwest and Southeast and was sold between Oct. 30 and Nov. 30.

Costco issued a recall for Kirkland brand medicine out of an abundance of caution. Here's what Arizona shoppers should do if they bought the medicine.

Costco recalled Kirkland Signature Severe Cold & Flu Plus Congestion due to foreign matter contamination after a rejected lot was accidentally released.