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Longitudinal humoral and memory B-cell responses to repeated SARS-CoV-2 vaccination in long-term care facilities residents

Crossref DOI link: https://doi.org/10.1186/s12979-026-00581-9

Published Online: 2026-07-01

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Palmieri, Annapina

Damiano, Cecilia

Leone, Pasqualina

Sugoni, Chiara

Albano, Christian

Mortari, Eva Piano

Schiavoni, Ilaria

Trevisan, Caterina

Malara, Alba

Zucchelli, Alberto

Incalzi, Raffaele Antonelli

Prato, Rosa

Fortunato, Francesca

Baldovin, Tatjana

Coin, Alessandra

Minchella, Pasquale

Giordano, Stefania

Palamara, Anna Teresa

Carsetti, Rita

Onder, Graziano

Fedele, Giorgio https://orcid.org/0000-0003-0017-6711
Funding

Funding for this research was provided by:

Rete Italiana per la sorveglianza virologica, il monitoraggio immunologico, la formazione e la ricerca in Preparazione alla gestione delle Emergenze Infettive – R.I.Pr.E.I.
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Text and Data Mining valid from 2026-07-01

Accepted Manuscript valid from 2026-07-01
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Article History

Received: 12 May 2026

Accepted: 24 June 2026

First Online: 1 July 2026

Declarations

:

: Written informed consent was obtained from all participants or their legally authorized representatives. The study protocol was approved by the Italian National Ethics Committee for clinical trials of public research bodies and other national public institutions (CEN) at the Istituto Superiore di Sanità (ISS) (approval number AOO-ISS 10/10/2023 0045874). Local ethics committees subsequently provided approval or acknowledgment as required. All study procedures were conducted in accordance with applicable ethical standards, and participant data were anonymized prior to analysis.

: Not Applicable.

: The authors declare no competing interests.

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