Evidence map›Paper›PMID 31748399›Full record

ArticleJournal of virology2020

A Live Attenuated Influenza Vaccine Elicits Enhanced Heterologous Protection When the Internal Genes of the Vaccine Are Matched to Those of the Challenge Virus.

Andrew Smith, Laura Rodriguez, Maya El Ghouayel, Aitor Nogales, Jeffrey M Chamberlain, Katherine Sortino, Emma Reilly, Changyong Feng, David J Topham, Luis Martínez-Sobrido and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

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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

11 authors at 1 institution in 1 country.

Andrew SmithDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Laura RodriguezDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Maya El GhouayelDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Aitor NogalesDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Jeffrey M ChamberlainDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Katherine SortinoDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Emma ReillyDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Changyong FengDepartment of Biostatistics and Computational Biology, University of Rochester, Rochester, New York, USA.
David J TophamDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.ORCID 0000-0002-9435-8673
Luis Martínez-SobridoDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Stephen DewhurstDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA Stephen_Dewhurst@urmc.rochester.edu.ORCID 0000-0001-7729-7920
University of Rochester · US

Funding

University of Rochester Mentoring Environment: Nurturing Training Opportunities in Research (UR-MENTOR)T32GM007356 · NIGMS · UNIVERSITY OF ROCHESTER · PI O'BANION, M. KERRY · 1985 to 2023
$15.1M
Training in Cellular, Biochemical and Molecular SciencesT32GM068411 · NIGMS · UNIVERSITY OF ROCHESTER · PI MAQUAT, LYNNE E · 2005 to 2019
$3.9M
Development of a High-Throughput Microfluidics-Enabled Functional Assay for Rapidly Identifying Neutralizing AntibodiesR01AI141607 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI DE FIGUEIREDO, PAUL, HAN, ARUM · 2019 to 2023
$3.4M
Dynamics of the protective vaccine-induced human influenza neuraminidase B cell responseR01AI145332 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI KOBIE, JAMES J, MARTINEZ-SOBRIDO, LUIS · 2019 to 2022
$3.0M
NIAID NIH HHS HHSN272201400005CNIAID NIH HHS R01 AI141607NIAID NIH HHS R01 AI145332NIGMS NIH HHS T32 GM007356NIGMS NIH HHS T32 GM068411
6 · The paper itself

Abstract

Influenza A virus (IAV) causes significant morbidity and mortality, despite the availability of viral vaccines. The efficacy of live attenuated influenza vaccines (LAIVs) has been especially poor in recent years. One potential reason is that the master donor virus (MDV), on which all LAIVs are based, contains either the internal genes of the 1960 A/Ann Arbor/6/60 or the 1957 A/Leningrad/17/57 H2N2 viruses (i.e., they diverge considerably from currently circulating strains). We previously showed that introduction of the temperature-sensitive (

Indexed as

AnimalsAntibodies, NeutralizingAntibodies, ViralDogsFemaleHEK293 CellsHumansImmunogenicity, VaccineInfluenza A virusInfluenza A Virus, H1N1 SubtypeInfluenza A Virus, H2N2 SubtypeInfluenza, HumanInfluenza VaccinesMadin Darby Canine Kidney CellsMiceMice, Inbred C57BLAntibodies, NeutralizingAntibodies, ViralInfluenza VaccinesVaccines, Attenuatedheterologous immunity and protectionIIVinactivated influenza vaccineinfluenzaLAIVlive attenuated influenza vaccinemaster donor virusMDV

Identifiers

PMID31748399
PMCPMC6997774
OpenAlexW2991607777

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.