The U.S. Food and Drug Administration warned consumers and health care professionals about a voluntary recall of one lot of Montelukast Sodium Tablets – lot number MON17384, expiration 12/31/2019 – by Camber Pharmaceuticals, Inc., Piscataway, N.J. Sealed bottles labeled as montelukast sodium tablets, 10 milligram, 30-count bottle from Camber were found to instead contain 90 tablets of Losartan Potassium Tablets, 50 mg.