Evidence map›Paper›PMID 32013152›Full record

ArticleViruses2020

West Nile or Usutu Virus? A Three-Year Follow-Up of Humoral and Cellular Response in a Group of Asymptomatic Blood Donors.

Elena Percivalle, Irene Cassaniti, Antonella Sarasini, Francesca Rovida, Kodjo Messan Guy Adzasehoun, Ilaria Colombini, Paola Isernia, Irene Cuppari, Fausto Baldanti

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

42 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. First Usutu Virus Infection in an Asymptomatic Blood Donor in Greece.Tropical medicine and infectious disease · 2026
    Article
  4. Article
  5. Article
  6. Increased incidence of human West Nile and Usutu infections in Austria, 2024: analysis of data from 2009 to 2024.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2026
    Article
  7. Article
  8. Article
  9. Cellular Immune Response in Horses After West Nile Neuroinvasive Disease.Animals : an open access journal from MDPI · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Epidemiology, surveillance and diagnosis of Usutu virus infection in the EU/EEA, 2012 to 2021.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2023
    Review
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 5 institutions in 1 country.

Elena PercivalleMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Irene CassanitiMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Antonella SarasiniMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Francesca RovidaMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Kodjo Messan Guy AdzasehounMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Ilaria ColombiniSIMT, Centro Lavorazione e Validazione, Ospedale di Cremona, 26100 Cremona, Italy.
Paola IserniaSIMT, Centro Lavorazione e Validazione, IRCCS Policlinico San Matteo Pavia, 27100 Pavia, Italy.
Irene CuppariSIMT, Centro Lavorazione e Validazione, Ospedale Maggiore Milano, 20162 Milano, Italy.
Fausto BaldantiMolecular Virology Unit, Microbiology and Virology Department, IRCCS Policlinico San Matteo, Via Taramelli 5, 27100 Pavia, Italy.
Istituti di Ricovero e Cura a Carattere Scientifico · ITPoliclinico San Matteo Fondazione · ITIstituti Ospitalieri di Cremona · ITOspedale Maggiore · ITUniversity of Pavia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

West Nile virus (WNV) and Usutu virus (USUV) are two related arboviruses (genus

Indexed as

Blood DonorsCross ReactionsImmunity, CellularImmunity, HumoralAdultAgedAnimalsAntibodies, NeutralizingAntibodies, ViralAsymptomatic InfectionsDiagnosis, DifferentialFemaleFlavivirusFlavivirus InfectionsFollow-Up StudiesHumansAntibodies, NeutralizingAntibodies, Viralblood donorsflavivirusLombardia regionUsutu virusWest Nile virus

Identifiers

PMID32013152
PMCPMC7077259
OpenAlexW3004270981

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.