Antigens are used for the production of antibodies. These can be toxins or other substances, which induce an immune response in the body. Antigens are also known as antibodies. These are microbes such as bacteria, parasites, fungi, and other antigen such as pollen. Antigen kits are used to detect antigen of various diseases such as malaria, dengue, and influenza. Antigen test kits are primarily used in rapid medical diagnostics, in vitro diagnostic devices, and molecular diagnostics. ... Read more