Attempt this previous-year question. The correct option stays hidden until you choose.
With reference to recent developments regarding ‘Recombinant Vector Vaccines’, consider the following statements:
1. Genetic engineering is applied in the development of these vaccines.
2. Bacteria and viruses are used as vectors.
Which of the statements given above is/are correct?
Pick an option to check yourself.
• Correct Answer: C
• Recombinant vector vaccines use genetic engineering to insert pathogen DNA into harmless viral or bacterial vectors.
• Both statements correctly describe the development mechanism and vector types used.
Attempt Prelims MCQs or open Mains questions by paper — then continue the same bank inside the app with visual decks.
GyanGram