Evidence map›Paper›PMID 26152345›Full record

ArticleEuropean journal of pediatrics2015

Multiple consecutive norovirus infections in the first 2 years of life.

Vesna Blazevic, Maria Malm, Marjo Salminen, Sami Oikarinen, Heikki Hyöty, Riitta Veijola, Timo Vesikari

Abstract read
In one paragraph

Article in European journal of pediatrics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Review
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Identification of a First Human Norovirus CD8Frontiers in immunology · 2018
    Article
  10. Review
  11. Article
  12. Review
  13. 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

7 authors.

Vesna BlazevicVaccine Research Center, University of Tampere Medical School, Biokatu 10, FI-33520, Tampere, Finland. vesna.blazevic@uta.fi.
Maria MalmVaccine Research Center, University of Tampere Medical School, Biokatu 10, FI-33520, Tampere, Finland. maria.malm@uta.fi.
Marjo SalminenVaccine Research Center, University of Tampere Medical School, Biokatu 10, FI-33520, Tampere, Finland. marjo.t.salminen@uta.fi.
Sami OikarinenDepartment of Virology, University of Tampere Medical School, Tampere, Finland. sami.oikarinen@uta.fi.
Heikki HyötyDepartment of Virology, University of Tampere Medical School, Tampere, Finland. heikki.hyoty@uta.fi.
Riitta VeijolaDepartment of Pediatrics, Medical Research Center, University of Oulu, Oulu, Finland. riitta.veijola@oulu.fi.
Timo VesikariVaccine Research Center, University of Tampere Medical School, Biokatu 10, FI-33520, Tampere, Finland. timo.vesikari@uta.fi.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies investigating the magnitude and breath of protective immune responses after primary and subsequent norovirus infections in pediatric populations are limited. We investigated incidence of norovirus infections and serological responses in a child from longitudinal stool and serum samples collected from birth to 2 years of age. Four consecutive infections with distinct genotypes of norovirus were detected. Serum antibodies were genotype-specific offering no protection to reinfection with heterologous virus.

conclusionThis study describes norovirus-specific serological responses in a child with four consecutive norovirus infection during the first 2 years of life. The response is type-specific and does not protect from a subsequent infection with a heterologous virus. WHAT IS KNOWN: • Correlates of protection to norovirus infection and disease are not yet determined, and most of the presently available data concern adult population. WHAT IS NEW: • This manuscript describes serological immune responses after primary and subsequent infections in a child during the first 2 years of life.

Indexed as

Antibodies, ViralAntibody FormationCaliciviridae InfectionsGenotypeHumansIncidenceInfantInfant, NewbornLongitudinal StudiesNorovirusProspective StudiesAntibodies, ViralImmunityInfantInfectionsNorovirusSerology

Identifiers

PMID26152345
PMCPMC4662724

What OpenQuestion holds

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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.