Crotalidae polyvalent immune Fab
Conventional medicine
⚠This is not folk medicine. This page describes a NON-traditional method (complementary/alternative or conventional medicine), outside FolkKB's folk/herbal focus. It is informational only — not medical advice, diagnosis or treatment. Evidence and safety vary widely; consult a qualified professional.
Crotalidae polyvalent immune Fab (ovine), sold under the brandname CroFab, is a snake antivenin, indicated for North American crotalid (rattlesnake, copperhead and cottonmouth/water moccasin) snake envenomation.