Active immunity is obtained by

Using antibiotics

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Administering attenuated microbes

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Transfering immunoglobulins

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None of the above

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Solution

The correct option is A Administering attenuated microbes
Naturally acquired active immunity occurs when the person is exposed to a live pathogen, develops the antibody against it and becomes immune as a result of the primary immune response. It can be induced by a vaccine, a substance that contains the weakened or killed germs or antigens.
Thus, the correct answer is (B) Weakened germs infection.

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Similar questions

Tetanus is immunized by administering _________ .

The process of administering dead or weakened microorganisms to provide immunity against them is known as:

Q. A person likely to develop tetanus is immunized administering

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Read the following statements (A - D) and select the true (T) and false (F) ones regarding Acquired immunity

A. The formation of memory cells happens in the case of natural passive immunity

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C. Attenuated pathogens are the example of vaccines that can provide immunity for a long time

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