In providing care to patients with compromised immune function, it is important that the nurse understand types of immunity. Which of the following leads to acquired (adaptive) immunity? Select all that apply.

Question

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Acquired (adaptive) immunity is developed through exposure to antigens or through immunization. Vaccinations (B) introduce a weakened or dead pathogen or its components to stimulate the body's immune response, leading to the development of immunity. Infection (C) naturally exposes the body to pathogens, leading to the development of immunity after the body fights off the infection. Transfer of maternal antibodies (E) provides the newborn with passive immunity acquired from the mother, either through the placenta during pregnancy or through breast milk after birth, although this is a form of passive rather than active immunity, it still falls under the broader category of acquired immunity as it is not innate to the individual receiving the antibodies. Biochemical and mechanical barriers (A and D) are part of the innate immune system, providing the first line of defense against pathogens but not leading to acquired immunity.

In Providing Care to Patients with Compromised Immune Function, It