Evidence map›Paper›PMID 19005021›Full record

ArticleClinical and vaccine immunology : CVI2009

Use of a surrogate chimeric virus to detect West Nile virus-neutralizing antibodies in avian and equine sera.

Nicholas Komar, Stanley Langevin, Thomas P Monath

Abstract readComparative Study
In one paragraph

Article in Clinical and vaccine immunology : CVI, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. West Nile Virus Seroprevalence in an Outdoor Nonhuman Primate Breeding Colony in South Florida.Journal of the American Association for Laboratory Animal Science : JAALAS · 2021
    Article
  4. A Pilot Serosurvey for Selected Pathogens in Feral Donkeys (Animals : an open access journal from MDPI · 2020
    Article
  5. Article
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.

Nicholas KomarCDC-NCZVED-DVBID-ADB, 3150 Rampart Rd., Fort Collins, CO 80521, USA. nkomar@cdc.gov
Stanley Langevin
Thomas P Monath

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A chimeric yellow fever virus/West Nile virus (WNV) was compared to WNV alone as a biosafety level 2 reagent in the plaque reduction neutralization test for determining WNV infection histories. Concordance was 96.3% among 188 avian and equine serum samples. Neutralizing antibody titers were frequently more than twofold lower with the chimera.

Indexed as

AnimalsAntibodies, ViralBird DiseasesBirdsHorse DiseasesHorsesNeutralization TestsRecombination, GeneticViral Plaque AssayWest Nile FeverWest Nile virusYellow fever virusAntibodies, Viral

Identifiers

PMID19005021
PMCPMC2620674

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.