Blood fluids that contain antibodies and act more quickly than vaccines are....?

Question

A. antihistamines

B. anticoagulants

C. antifreeze

D. antivenoms

please help. I've already submited the answer on this quiz and i'm way confused. What do you guys think?

Answer 1

Ok, here is my guess:

D.

Antivenin is created by injecting a small amount of the targeted venom into an animal such as a horse, sheep, goat, or rabbit; the subject animal will suffer an immune response to the venom, producing **antibodies** against the venom's active molecule which can then be harvested from the animal's blood and used to treat envenomation in others. Internationally, Snake Venom Antitoxin must carefully meet the standards of Pharmacopoeia and the World Health Organization (WHO). [1]