Evidence map›Paper›PMID 31462575›Full record

ArticleJournal of virology2019

An Equine Herpesvirus Type 1 (EHV-1) Ab4 Open Reading Frame 2 Deletion Mutant Provides Immunity and Protection from EHV-1 Infection and Disease.

Christiane L Schnabel, Susanna Babasyan, Alicia Rollins, Heather Freer, Christine L Wimer, Gillian A Perkins, Fahad Raza, Nikolaus Osterrieder, Bettina Wagner

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
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  5. Molecular prevalence of equine alphaherpesvirus-1 shedding in healthy broodmares in Ontario.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2026
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  16. Frontiers in immunology · 2024
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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

9 authors at 3 institutions in 2 countries.

Christiane L SchnabelDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Susanna BabasyanDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Alicia RollinsDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Heather FreerDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Christine L WimerDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Gillian A PerkinsDepartment of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Fahad RazaDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA.
Nikolaus OsterriederInstitut für Virologie, Freie Universität Berlin, Berlin, Germany.
Bettina WagnerDepartment of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, USA bw73@cornell.edu.
Cornell University · USNew York State College of Veterinary Medicine · USFreie Universität Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Equine herpesvirus type 1 (EHV-1) outbreaks continue to occur despite widely used vaccination. Therefore, development of EHV-1 vaccines providing improved immunity and protection is ongoing. Here, an open reading frame 2 deletion mutant of the neuropathogenic EHV-1 strain Ab4 (Ab4ΔORF2) was tested as a vaccine candidate. Three groups of horses (

Indexed as

Administration, IntranasalAnimalsAntibodies, ViralFemaleHerpesviridae InfectionsHerpesvirus 1, EquidHerpesvirus VaccinesHorse DiseasesHorsesMaleNasal MucosaOpen Reading FramesRhadinovirusVaccinationViremiaVirulenceAntibodies, ViralHerpesvirus Vaccinesequine herpesvirusimmunizationinfectious diseaseneutralizing antibodies

Identifiers

PMID31462575
PMCPMC6819910
OpenAlexW2970122425

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.