A preparation of a weakened or killed pathogen, such as a bacterium or virus, or of a portion of the pathogen's structure that upon administration to an individual stimulates antibody production or cellular immunity against the pathogen but is incapable of causing severe infection.
Human or animal serum containing one or more antibodies that are specific for one or more antigens and are administered to confer immunity. The antibodies in an antiserum result from previous immunization or exposure to an agent of disease.
A substance that counteracts the effects of a poison.
A serum, taken from these animals, containing this antitoxin, used for emergencies
Anything that prevents; esp., anything that prevents disease; prophylactic
Any of certain chemical substances produced by various microorganisms, specif. bacteria, fungi, and actinomycetes, and having the capacity, in dilute solutions, to inhibit the growth of or to destroy bacteria and other microorganisms: the antibiotics, including penicillin, streptomycin, and tetracycline, are used in the treatment of various infectious diseases
A poisonous substance, especially a protein, that is produced by living cells or organisms and is capable of causing disease when introduced into the body tissues but is often also capable of inducing neutralizing antibodies or antitoxins.
Blood serum extracted from an animal that has immunity to a particular disease. The serum contains antibodies to one or more specific disease antigens, and when injected into humans or other animals, it can transfer immunity to those diseases.
Find another word for antitoxin. In this page you can discover 23 synonyms, antonyms, idiomatic expressions, and related words for antitoxin, like: vaccine, antiserum, antibody, counteragent, antidote, antivenin, defensive protein, preventive, toxin neutralizer, neutralizing agent and counteractant.