Evidence map›Paper›PMID 38423018›Full record

ArticleCell reports. Medicine2024

Bivalent mRNA COVID vaccines elicit predominantly cross-reactive CD4

Joel Sop, Caroline C Traut, Arbor G Dykema, Joanne H Hunt, Tyler P Beckey, Christie R Basseth, Annukka A R Antar, Oliver Laeyendecker, Kellie N Smith, Joel N Blankson

Abstract read
In one paragraph

Article in Cell reports. Medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

10 authors.

Joel SopDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA.
Caroline C TrautDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA.
Arbor G DykemaBloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins Medicine, Baltimore, MD, USA; Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, USA.
Joanne H HuntDivision of Intramural Research, National Institute of Allergy and Infectious Diseases (NIAID), NIH, Baltimore, MD, USA.
Tyler P BeckeyDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA.
Christie R BassethDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA.
Annukka A R AntarDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA.
Oliver LaeyendeckerDivision of Intramural Research, National Institute of Allergy and Infectious Diseases (NIAID), NIH, Baltimore, MD, USA.
Kellie N SmithBloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins Medicine, Baltimore, MD, USA; Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD, USA. Electronic address: ksmit228@jhmi.edu.
Joel N BlanksonDepartment of Medicine, Johns Hopkins Medicine, Baltimore, MD, USA. Electronic address: jblanks@jhmi.edu.

Funding

International Studies of the Acquired Immune Deficiency Syndrome (AIDS)ZIAAI000361 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI REDD, ANDREW · 2009 to 2025
$15.8M
Medical Scientist Training ProgramT32GM136577 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI ANDREA L COX · 2020 to 2026
$13.4M
NIGMS NIH HHS T32 GM136577
6 · The paper itself

Abstract

Bivalent COVID vaccines containing mRNA for ancestral and Omicron BA.5 spike proteins do not induce stronger T cell responses to Omicron BA.5 spike proteins than monovalent vaccines that contain only ancestral spike mRNA. The reasons for this finding have not been elucidated. Here, we show that healthy donors (HDs) and people living with HIV (PLWH) on antiretroviral therapy mostly target T cell epitopes that are not affected by BA.5 mutations. We use the functional expansion of specific T cells (FEST) assay to determine the percentage of CD4

Indexed as

COVID-19mRNA VaccinesCD4-Positive T-LymphocytesCOVID-19 VaccinesHumansRNA, MessengerSpike Glycoprotein, CoronavirusT-LymphocytesCOVID-19 VaccinesmRNA VaccinesRNA, MessengerSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2BA.5bivalent vaccineSARS-CoV-2T cell receptor

Identifiers

PMID38423018
PMCPMC10983033

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.