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Immunity enables the body to protect itself from an infectious disease. In this article, we compare and contrast two types of acquired immunity: active and passive immunity.
Passive immunity is provided when a person is given antibodies to a disease rather than producing them through his or her own immune system. A newborn baby acquires passive immunity from its mother through the placenta.
A passive immunity is a resistance to a disease or toxin where the resistance was gained without the immune system producing antibodies. Any foreign body, whether it be a virus or a toxin, is likely to harm an organism’s cells.
Passive artificially acquired immunity refers to the injection of antibody-containing serum, or immune globulin (IG), from another person or animal. During passive immunity, the body receives antibodies made in another person or animal and the immunity is short-lived.
Artificially acquired passive immunity is a short-term immunization achieved by the transfer of antibodies, which can be administered in several forms; as human or animal blood plasma or serum, as pooled human immunoglobulin for intravenous or intramuscular (IG) use, as high-titer human IVIG or IG from immunized donors or from donors recovering ...
Passive immunization, or passive immunotherapy, is a process in which individuals receive antibodies from another source rather than producing those antibodies on their own. Passive immunity provides short-term protection against infection.
What Is Passive Immunity? While active immunity occurs when an individual produces antibodies to a disease through their immune system, passive immunity is provided when they are given...