Vaccination impairs de novo immune response to omicron breakthrough infection, a precondition for the original antigenic sin

Abstract Several studies have suggested the imprinting of SARS-CoV-2 immunity by original immune challenge without addressing the formation of the de novo response to successive antigen exposures. As this is crucial for the development of the original antigenic sin, we assessed the immune response a...

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Bibliographic Details
Main Authors: Jernej Pušnik, Jasmin Zorn, Werner O. Monzon-Posadas, Kathrin Peters, Emmanuil Osypchuk, Sabine Blaschke, Hendrik Streeck
Format: Article
Language:English
Published: Nature Portfolio 2024-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-47451-w