Evidence map›Paper›PMID 30455317›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Biological sex affects vaccine efficacy and protection against influenza in mice.

Ashley L Fink, Kyrra Engle, Rebecca L Ursin, Wan-Yee Tang, Sabra L Klein

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 181 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
181citing papers in PubMed, 1 pooled it
14.9field-weighted citation impact, top 1% 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

181 citing papers in PubMed, 1 synthesis or guideline pooled it, 272 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Sex-Biased Immunity: The Hidden Variable in Immuno-oncology.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Review
  4. Article
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  9. Developmental exposure to a PFAS mixture impairs the anamnestic response to influenza A virus infection in mice.Toxicological sciences : an official journal of the Society of Toxicology · 2026
    Article
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  11. Review
  12. Review
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  14. Article
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  20. Review

121 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Ashley L FinkW. Harry Feinstone Department of Molecular Microbiology and Immunology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205.
Kyrra EngleDepartment of Biochemistry and Molecular Biology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205.
Rebecca L UrsinDepartment of Biochemistry and Molecular Biology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205.
Wan-Yee TangDepartment of Environmental Health and Engineering, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205.
Sabra L KleinW. Harry Feinstone Department of Molecular Microbiology and Immunology, The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205; sklein2@jhu.edu.
Johns Hopkins University · US

Funding

TRAINING IN AREAS FUNDAMENTAL TO CANCER RESEARCHT32CA009110 · NCI · JOHNS HOPKINS UNIVERSITY · PI MATUNIS, MICHAEL J., WEERARATNA, ASHANI T · 1985 to 2025
$13.1M
Sex differences in the impact of frailty on vaccine-induced immune responses in community-dwelling older adultsU54AG062333 · NIA · JOHNS HOPKINS UNIVERSITY · PI KLEIN, SABRA L. · 2018 to 2022
$8.9M
NCI NIH HHS T32 CA009110NIAID NIH HHS HHSN272201400007CNIA NIH HHS U54 AG062333
6 · The paper itself

Abstract

Biological sex affects adaptive immune responses, which could impact influenza infection and vaccine efficacy. Infection of mice with 2009 H1N1 induced antibody responses, CD4

Indexed as

AnimalsFemaleImmunity, HumoralInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesMaleMiceOrthomyxoviridae InfectionsSex FactorsInfluenza Vaccinesantibody secreting cellsCD8+ T cell memoryDNA methylationisotope switchingtoll-like receptor 7

Identifiers

PMID30455317
PMCPMC6298067
OpenAlexW2901467783

What OpenQuestion holds

Textmetadata
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.