Acquired immunity can be naturally or artificially acquired.
Active and Passive Immunity. Naturally acquired active immunity occurs when the person is exposed to a live pathogen, develops the disease, and becomes immune as a result of the primary immune response. Artificially acquired active immunity can be induced by a vaccine, a substance that contains the antigen.A vaccine stimulates a primary response against the antigen without causing symptoms of the disease (see vaccination).Artificially acquired passive immunity is a short-term immunization by the injection of antibodies, such as gamma globulin, that are not produced by the recipient's cells. vaccine stimulates a primary response against the antigen without causing symptoms of the disease (see vaccination). Artificially acquired passive immunity is a short-term immunization by the injection of antibodies, such as gamma globulin, that are not produced by the recipient's cells. | Share | Cite. Naturally acquired active immunity occurs when the person is exposed to a live pathogen, develops the disease, and becomes immune as a result of the primary immune response.Artificially acquired active immunity can be induced by a vaccine, a substance that contains the antigen.A vaccine stimulates a primary response against the antigen without causing symptoms of the disease (see vaccination).Artificially acquired passive immunity is a short-term immunization by the injection of antibodies, such as gamma globulin, that are not produced by the recipient's cells. vaccine stimulates a primary response against the antigen without causing symptoms of the disease (see vaccination). Artificially acquired passive immunity is a short-term immunization by the injection of antibodies, such as gamma globulin, that are not produced by the recipient's cells. Both passive and active immunity can be either naturally or artificially acquired. In this section we will look at artificially acquired immunity. a. Active artificially acquired immunity (def) Active artificially acquired immunity refers to any immunization with an antigen.2. During artificially acquired active immunity, one is immunized with one or more of the following: attenuated microbes, killed organisms, fragmented microorganisms, or antigens produced by recombinant DNA technology, or toxoids.ith artificially acquired active immunity, one is immunized with one or more of the following: 1. Attenuated microbes (see Fig. 1) Attenuated microbes (def) are living, non-virulent strains of a microbe. Artificially acquired passive immunity is a short-term immunization induced by the transfer of antibodies, which can be administered in several forms; as human or animal blood plasma, as pooled human immunoglobulin for intravenous (IVIG) or intramuscular (IG) use, and in the form of monoclonal antibodies (MAb).rtificially acquired active immunity can be induced by a vaccine, a substance that contains antigen. A vaccine stimulates a primary response against the antigen without causing symptoms of the disease. Artificially acquired immunity is obtained by vaccination or by the injection of immune gamma globulin. Acquired immunity can be divided into cell-mediated immunity (T cells) and humoral immunity (B cells).Compare natural immunity. See also active immunity, passive immunity.rtificially acquired immunity is obtained by vaccination or by the injection of immune gamma globulin. Acquired immunity can be divided into cell-mediated immunity (T cells) and humoral immunity (B cells). Passive immunity can occur naturally, when maternal antibodies are transferred to the fetus through the placenta, and can also be induced artificially, when high levels of human (or horse) antibodies specific for a pathogen or toxin are transferred to non-immune individuals.aternal passive immunity is a type of naturally acquired passive immunity, and refers to antibody-mediated immunity conveyed to a fetus by its mother during pregnancy. Maternal antibodies (MatAb) are passed through the placenta to the fetus by an FcRn receptor on placental cells. active immunity see acquired i. artificial immunity acquired (active or passive) immunity produced by deliberate exposure to an antigen, as in vaccination. cell-mediated immunity (CMI), cellular immunity acquired immunity in which the role of T lymphocytes is predominant.genetic immunity innate i.doptive immunity passive immunity of the cell-mediated type conferred by the administration of sensitized lymphocytes from an immune donor. artificial immunity acquired (active or passive) immunity produced by deliberate exposure to an antigen, such as a vaccine. It may be naturally acquired or artificially acquired. Artificially acquired passive immunity is done by taking blood from a subject who is already immune, isolating the fraction of the blood which contains antibodies (known as the serum), and injecting this serum into the person for whom immunity is desired.t may be naturally acquired or artificially acquired. Artificially acquired passive immunity is done by taking blood from a subject who is already immune, isolating the fraction of the blood which contains antibodies (known as the serum), and injecting this serum into the person for whom immunity is desired. 1). With artificially acquired active immunity, one is immunized with one or more of the following: 1. Attenuated microbes (see Fig. 1) Attenuated microbes (def) are living, non-virulent strains of a microbe. Viruses are attenuated by growing them in non-human cells until they mutate and adapt to the non-human host.ith artificially acquired active immunity, one is immunized with one or more of the following: 1. Attenuated microbes (see Fig. 1) Attenuated microbes (def) are living, non-virulent strains of a microbe. 1.2 Types of specific immunity. Specific immunity can be naturally or artificially acquired, in both cases through either ‘active’ or ‘passive’ mechanisms. In this section, we will briefly distinguish between these four types of specific immunity.he child will develop artificially acquired active immunity. She was deliberately exposed to polio antigens in the vaccine, so her immunity is artificially acquired. She produced her own antibodies and memory cells directed against the polio antigens, so her immunity is active.
Yes