Sagent Pharmaceuticals, Inc. today announced the voluntary nationwide recall of four lots of Levetiracetam Injection, USP, to the user level. The lack of container closure integrity, found in reserve sample vials may result in a non-sterile product

http://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/sagent-pharmaceuticals-inc-issues-voluntary-nationwide-recall-levetiracetam-injection-usp-due-lack