RECALL: Wyeth Pharmaceutical and ESI Lederle Heparin Sodium Injection

Wyeth Pharmaceutical and ESI Lederle are voluntarily recalling ALL lots of Heparin Sodium Injection, USP (Porcine Derived) 1,000 units per mL, 1 mL DOSETTE รข Vial, 10 mL and 30 mL Multiple Dose Vials due to the presence of clear crystals containing an antioxidant compound from the vial rubber closures.

Read the MedWatch 2002 Safety Alert, including the “Dear Healthcare Professional” letter and FDA drug shortage information links, at :

For additional information, please contact the Wyeth Customer Service Department at 1-800-666-7248 or your local distributor.