Evidence map›Paper›PMID 40730842›Full record

ArticleNPJ vaccines2025

Diversity of immunization strongly impacts SARS-CoV-2 antibody function surrogates.

Benoît Levast, Jérémie Becker, Carla Saade, Inès VuDuc, Kendra Reynaud, Camilo Broc, Charlotte Mignon, Natacha Mariano, Stéphanie Donnat, Shin-Yi Yu and 18 more

Abstract read
In one paragraph

Article in NPJ vaccines, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

28 authors.

Benoît Levast *BIOASTER, Lyon, France. blevast@gmail.com.
Jérémie Becker *BIOASTER, Lyon, France.
Carla Saade *CIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.
Inès VuDucDepartment of Internal Medicine, CHU Saint-Etienne, Saint-Etienne, France.
Kendra ReynaudBIOASTER, Lyon, France.
Camilo BrocBIOASTER, Lyon, France.
Charlotte MignonBIOASTER, Lyon, France.
Natacha MarianoBIOASTER, Lyon, France.
Stéphanie DonnatBIOASTER, Lyon, France.
Shin-Yi YuBIOASTER, Lyon, France.
Adrien SaliouBIOASTER, Lyon, France.
Viet-Dung TranBIOASTER, Lyon, France.
Oxana VratskikhBIOASTER, Lyon, France.
Céline CouturierBIOASTER, Lyon, France.
Stéphanie GeoffroyBIOASTER, Lyon, France.
Anely TranchotBIOASTER, Lyon, France.
Christophe VedrineBIOASTER, Lyon, France.
Tom PerisseCIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.
Lily BruyereCIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.
Martin KillianCIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.
Bruno PozzettoCIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.
COVID AuRA consortium
Karen LouisBIOASTER, Lyon, France.
Laurent BeloeilBIOASTER, Lyon, France.
Cyril GuyardBIOASTER, Lyon, France.
Stéphane PaulDepartment of Microbiology, CHU Saint-Etienne, Saint-Etienne, France.
Arnaud MarchantEuropean Plotkin Institute for Vaccinology, Université libre de Bruxelles, Bruxelles, Belgique.
Sophie Trouillet-AssantCIRI - Centre International de Recherche en Infectiologie, Univ Lyon, Université Claude Bernard Lyon1, Inserm, U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, Lyon, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

System serology offers a comprehensive approach to evaluate the humoral immune response by evaluating multiple parameters. In the present study, based on four groups of individuals with a different history of SARS-CoV-2 immunization, we analyzed the serum of 180 individuals based on six serological methods to better decipher their immunity. Through our analysis, against different SARS-CoV-2 antigens or variants, we report the importance of system serology to better decipher population immunity. Fc-dependent parameters are key factors underlying the variability of humoral immune response triggered by different schemes of SARS-CoV-2 immunization. With an evolving exposure to new variants, the acquisition of robust cross-reactive Fc-dependent effector functions are likely to be key to control viral replication when neutralizing antibodies are poorly cross-reactive. As booster vaccination remains a useful tool in periodically bolstering humoral immunity, particularly in vulnerable populations, studies should continue to evaluate the humoral immune response using system serology approach.

Identifiers

PMID40730842
PMCPMC12307949

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.