Multiple choice

Second generation vaccines produced by genetic engineering are used to prevent which of the following diseases?

  1. Polio

  2. Whooping cough

  3. Tuberculosis

  4. Small pox

  5. Hepatitis B
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is cured by second generation vaccine.These consists of defined protein antigens such as recombinant protein components (such as the hepatitis B surface antigen).

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