20 Difference between Antigen and Antibody – Antigen vs Antibody
Advertisements Antigens are any substances that stimulate the immune system. Foreign antigens originate from the outside of the body and may be pathogens (such as disease-causing viruses or bacteria), allergens (such as pollen), or toxins (such as venom or chemicals). Autoantigens originate within the body and typically do not elicit an immune response, except in … Read more