Question:
Which of the following statements is NOT true about Adjuvants?
Which of the following statements is NOT true about Adjuvants?
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Adjuvants are like "amplifiers" for a vaccine; they make the signal louder without changing the song (epitope).
Updated On: May 14, 2026
- It increases the immunogenicity of an antigen.
- Extends the bio availability of an antigen.
- Creates covalent modifications over the epitope.
- Helps in antigen presentation and chemokine response.
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The Correct Option is C
Solution and Explanation
Step 1: Concept
Adjuvants are substances added to vaccines to enhance the body's immune response to an antigen.
Step 2: Analysis of Function
They work by creating a "depot" effect (extending availability), stimulating innate immunity (chemokines), and improving antigen-presenting cell activity.
Step 3: Reasoning
Adjuvants interact physically with the antigen or the immune system, but they do not chemically/covalently modify the structure of the epitope itself.
Step 4: Conclusion
Statement (C) is false. Final Answer: (C)
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