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Showing 1–2 of 2 results
Advanced filters: Author: Line Dam Heftdal Clear advanced filters

  • In this study, the authors investigate immune responses following a third (booster) SARS-CoV-2 vaccination dose in a cohort of healthcare professionals in Denmark. They find stronger immune responses among those with a prior infection, and correlation between lower antibody responses and higher risk of subsequent breakthrough infection.

    • Laura Pérez-Alós
    • Cecilie Bo Hansen
    • Peter Garred
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-15

  • This study investigates the dynamics of immunological markers after first SARS-CoV-2 vaccination dose in cohort of healthcare professionals in Denmark. Natural infection was associated with higher antibody responses, and IgG decline varied by age, sex, T-cell response, previous infection, and interval between vaccine doses.

    • Laura Pérez-Alós
    • Jose Juan Almagro Armenteros
    • Peter Garred
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-11