Question

The immunity obtained after the body has recovered from a disease is

• A. Active immunity
• B. Passive immunity
• C. Both A and B
• D. None of the above

Answer 1

The correct option is A Active immunity

Active immunity, which is naturally acquired, 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.
Artificially acquired passive immunity is a short-term immunization by the injection of antibodies. Naturally acquired passive immunity occurs during pregnancy in which certain antibodies are passed from the maternal to the fetal bloodstream,
So, the correct answer is option A.