Which statement concerning artificially acquired passive immunity is correct?
A) It occurs between a mother and her infant
B) It results from an injection of a causative agent into the person's system
C) It occurs when a child is exposed to, or develops, a disease
D) It results from the injection of ready-made antibodies into the person's system

Question

Quizplus · Accepted Answer

Artificially acquired passive immunity is achieved through the introduction of antibodies from an external source into an individual's system, rather than the person's own immune system producing them. This can be done through the injection of immunoglobulins or antiserum, which contains antibodies that are specific to a disease-causing organism. This type of immunity provides immediate protection but is temporary, as the introduced antibodies are eventually broken down and do not result in the production of memory cells for long-term immunity.

Which Statement Concerning Artificially Acquired Passive Immunity Is Correct