Evidence map›Paper›PMID 36631890›Full record

ReviewInflammation and regeneration2023

Humoral immunity for durable control of SARS-CoV-2 and its variants.

Ryutaro Kotaki, Saya Moriyama, Yoshimasa Takahashi

Abstract readReview
In one paragraph

Review in Inflammation and regeneration, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. 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

3 authors.

Ryutaro KotakiResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, Tokyo, 162-8640, Japan.
Saya MoriyamaResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, Tokyo, 162-8640, Japan. sayamrym@niid.go.jp.
Yoshimasa TakahashiResearch Center for Drug and Vaccine Development, National Institute of Infectious Diseases, Tokyo, 162-8640, Japan. ytakahas@niid.go.jp.ORCID http://orcid.org/0000-0001-6342-4087

Funding

Japan Agency for Medical Research and Development JP20fk0108104Japan Agency for Medical Research and Development JP20fk0108516Japan Agency for Medical Research and Development JP20fk0108534Japan Agency for Medical Research and Development JP22fk0108141Japan Society for the Promotion of Science JP22K16383
6 · The paper itself

Abstract

The coronavirus disease 2019 (COVID-19) pandemic is ongoing because of the repeated emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants, highlighting the importance of developing vaccines for variants that may continue to emerge. In the present review, we discuss humoral immune responses against SARS-CoV-2 with a focus on the antibody breadth to the variants. Recent studies have revealed that the temporal maturation of humoral immunity improves the antibody potency and breadth to the variants after infection or vaccination. Repeated vaccination or infection further accelerates the expansion of the antibody breadth. Memory B cells play a central role in this phenomenon, as the reactivity of the B-cell antigen receptor (BCR) on memory B cells is a key determinant of the antibody potency and breadth recalled upon vaccination or infection. The evolution of memory B cells remarkably improves the reactivity of BCR to antigenically distinct Omicron variants, to which the host has never been exposed. Thus, the evolution of memory B cells toward the variants constitutes an immunological basis for the durable and broad control of SARS-CoV-2 variants.

Indexed as

AntibodyB cellImmunological memorySARS-CoV-2Vaccine

Identifiers

PMID36631890
PMCPMC9834039

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.