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Updated: Jan 8, 2026

T and B Cell Receptor Immune Repertoire Analysis using Next-generation Sequencing
Published on: January 12, 2021
Antibody repertoire: embracing diversity.
Andrew J Pollard1, Adrian V S Hill
1Oxford Vaccine Group, Department of Paediatrics, University of Oxford, Oxford OX3 9DU, UK. andrew.pollard@paediatrics.ox.ac.uk
Vaccine adjuvants can broaden antibody responses by stimulating innate immunity. This approach may improve vaccines against rapidly changing pathogens.
Area of Science:
- Immunology
- Vaccinology
- Infectious Disease
Background:
- Antibody responses are crucial for vaccine efficacy.
- Pathogen variability poses challenges for vaccine design.
- Innate immune stimulation is a key factor in adaptive immunity.
Purpose of the Study:
- To explore how vaccine adjuvants influence antibody breadth.
- To discuss the potential of modulating antibody repertoires for improved vaccines.
Main Methods:
- Review of two scientific papers.
- Analysis of adjuvant mechanisms stimulating innate immunity.
Main Results:
- Specific vaccine adjuvants can broaden the antibody response.
- Adjuvants modulate innate immune pathways to enhance antibody diversity.
Conclusions:
- Targeted use of adjuvants offers a strategy to increase antibody repertoire.
- This approach could enhance vaccine effectiveness against variable pathogens.
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