英文:Human or animal serum containing antibodies that are specific for one or more antigens.
中文:抗毒血清, 抗毒素包含对一种或多种抗原的特异抗体的人体或动物血清
英文:A protein substance produced in the blood or tissues in response to a specific antigen, such as a bacterium or a toxin. Antibodies destroy or weaken bacteria and neutralize organic poisons, thus forming the basis of immunity.
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