ArticleFrontiers in immunology2024
B-cell dynamics underlying poor response upon split-inactivated influenza virus vaccination.
Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Comparative analysis of cellular immune responses to four seasonal inactivated influenza vaccines in younger and older adults.Journal of immunology (Baltimore, Md. : 1950) · 2026Article
- Dynamics of Circulating Follicular Helper and Regulatory T-Cell Memory Induced by mRNA, Inactivated, and Live-Attenuated Vaccines.Journal of immunology research · 2026Article
- Assessment of hemagglutinin-inhibition activity following influenza vaccination during the 2022-2023, 2023-2024, and 2024-2025 seasons.PloS one · 2026Article
- Cytokine signatures associated with persistent antibody responses to multipleFrontiers in immunology · 2026Article
- Integrated analysis of humoral and memory B-cell responses reveals distinct immune landscapes shaped by influenza vaccine platforms.NPJ vaccines · 2025Article
- The Immunodeficiency Profile of Lymphocytes in the Patient with Moesin Gene Mutation During Different Infection.Journal of clinical immunology · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
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Abstract
This investigation elucidated the differences in humoral and H1N1 HA-specific memory B-cells response in participants exhibiting distinct immune response patterns prior to and after vaccination with Fluzone, the quadrivalent split-inactivated seasonal influenza virus vaccine. Participants were categorized into persistent non-responders and persistent responders based on their hemagglutination-inhibition (HAI) antibody titers to the H1N1 component from each vaccine administered between the 2019-2020 to 2023-2024 seasons. Persistent responders had higher fold change in H1N1 HA-specific CD21 expressing B-cells, plasmablasts, and plasma cells. A significant increase in H1N1 HA-specific transitional B-cells in persistent non-responders was observed. The frequency and fold change of H1N1-specific IgM-expressing memory B-cells was higher in persistent non-responders. Dimensionality reduction analysis also demonstrated higher IgM expression for persistent non-responders than persistent responders. Furthermore, persistent non-responders had a significant fold change increase in IgA tissue-like memory, IgG exhausted tissue-like memory, and double negative (DN) activated memory cells. In contrast, persistent responders had increased frequency of IgG-activated memory B-cells, IgG resting B-cells and DN resting B-cells. Correlation analysis revealed a positive correlation between HAI titers and DN memory B-cells and a negative correlation between HAI titers and IgG-expressing memory B-cells in persistent non-responders. Conversely, persistent responders had a positive correlation between HAI titers and IgA resting memory B-cells and a negative correlation between IgG memory B-cells and DN memory B-cells. Overall, this study provided valuable insights into the differential immune memory B-cell responses following influenza virus vaccination and paves the way for future research to further unravel the complexities of vaccine-induced memory B-cells and ultimately improve vaccination strategies against influenza virus infection.
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