Proper Name: Antivenin (Latrodectus mactans) (Equine)
Tradename: Black Widow Spider Antivenin
Manufacturer: Merck & Co, Inc
- To treat patients with symptoms due to bites by the black widow spider (Latrodectus mactans).
Extension of Expiration Date for Black Widow Spider Antivenin Packaged Lot H019984 until July 8, 2014 and Instructions for Diluent Use Extension of Expiration Date for Black Widow Spider Antivenin Lot 0667018 (in packaged lot 0585Z) until February 12, 2013 And Instructions for Diluent Use CBER-Regulated Products: Shortages and Discontinuations