Do ambulance services stock or carry antivenins such as crotalidae polyvalent immune fab (corfab)?

No, not at all. antivenins are extremely expensive and require special care / handling. They are stored at regional Poison Control Centers--and when a call comes in (usually from ER) about subject with exposure, the antivenin in cabbed to them ASAP.

Related Questions

Can most ambulance services stock (or carry onboard) antivenins such as crotalidae polyvalent immune fab (corfab)?

No, not at all. antivenins are extremely expensive and require special care / handling. They are stored at regional Poison Control Centers--and when a call comes in (usually from ER) about subject with exposure, the antivenin in cabbed to them ASAP. Read more...