Medication, derived from an animal's blood or serous fluid, often involving:
Antibody, protein used by the immune system to identify and neutralize foreign objects like bacteria and viruses
Antivenom, biological product used in the treatment of venomous bites or stings
Antiviral drug, used specifically for treating viral infections
Antidote, substance which can counteract a form of poisoning
This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.