PRNewswire -- Amgen announced today that certain lots of EPOGEN® and PROCRIT® (Epoetin alfa) vials are being voluntarily recalled from specialty distributors, wholesalers, pharmacies and healthcare providers as a precaution. The product that is being recalled may contain extremely thin glass flakes (lamellae) that are barely visible in most cases. The lamellae result from the interaction of the formulation with glass vials over the shelf life of the product. The products are indicated for the treatment of anemia related to HIV therapy, chronic renal failure, and chemotherapy.