Evidence map›Paper›PMID 34207924›Full record

ReviewViruses2021

The Nature of Immune Responses to Influenza Vaccination in High-Risk Populations.

Kristin B Wiggins, Maria A Smith, Stacey Schultz-Cherry

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 6% of its field
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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  9. Structural characterization of influenza group 1 chimeric hemagglutinins as broad vaccine immunogens.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  20. Antiviral Approaches against Influenza Virus.Clinical microbiology reviews · 2023
    Review
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 at 1 institution in 1 country.

Kristin B WigginsDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, TN 308105, USA.ORCID 0000-0002-9764-3349
Maria A SmithDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, TN 308105, USA.
Stacey Schultz-CherryDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, TN 308105, USA.
St. Jude Children's Research Hospital · US

Funding

Effects of obesity on the dynamics of Influenza transmissionR01AI140766 · NIAID · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI GRESHAM, DAVID, SCHULTZ-CHERRY, STACEY L · 2019 to 2023
$4.1M
National Institute of Allergy and Infectious Diseases 75N93019C0052National Institute of Allergy and Infectious Diseases HHSN27220140006CNational Institute of Allergy and Infectious Diseases R01AI140766NIAID NIH HHS R01 AI140766
6 · The paper itself

Abstract

The current pandemic has brought a renewed appreciation for the critical importance of vaccines for the promotion of both individual and public health. Influenza vaccines have been our primary tool for infection control to prevent seasonal epidemics and pandemics such as the 2009 H1N1 influenza A virus pandemic. Certain high-risk populations, including the elderly, people with obesity, and individuals with comorbidities such as type 2 diabetes mellitus, are more susceptible to increased disease severity and decreased vaccine efficacy. High-risk populations have unique microenvironments and immune responses that contribute to increased vulnerability for influenza infections. This review focuses on these differences as we investigate the variations in immune responses to influenza vaccination. In order to develop better influenza vaccines, it is critical to understand how to improve responses in our ever-growing high-risk populations.

Indexed as

ImmunityAntibodies, ViralDiabetes Mellitus, Type 2HumansInfluenza A Virus, H1N1 SubtypeInfluenza, HumanInfluenza VaccinesObesityRisk FactorsVaccinationVaccine EfficacyAntibodies, ViralInfluenza Vaccinesimmunityinfluenzaobesityvaccine

Identifiers

PMID34207924
PMCPMC8228336
OpenAlexW3168150263

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.