Limited induction of polyfunctional lung-resident memory T cells against SARS-CoV-2 by mRNA vaccination compared to infection

Resident memory T cells at the respiratory tract may play critical roles in the response to respiratory infections including SARS-CoV-2. Here the authors characterise the lung resident T cell response generated in response to mRNA vaccination of SARS-CoV-2 Spike or in convalescent patients after nat...

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Bibliographic Details
Main Authors: Daan K. J. Pieren, Sebastián G. Kuguel, Joel Rosado, Alba G. Robles, Joan Rey-Cano, Cristina Mancebo, Juliana Esperalba, Vicenç Falcó, María J. Buzón, Meritxell Genescà
Format: Article
Language:English
Published: Nature Portfolio 2023-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-37559-w
Description
Summary:Resident memory T cells at the respiratory tract may play critical roles in the response to respiratory infections including SARS-CoV-2. Here the authors characterise the lung resident T cell response generated in response to mRNA vaccination of SARS-CoV-2 Spike or in convalescent patients after natural infection. They show reduced frequency and functionality of tissue resident T cells in vaccinated versus convalescent patients which may impact disease control and vaccination strategies.
ISSN:2041-1723