Latest developments and challenges in the diagnosis of human West Nile virus infection

West Nile virus (WNV) is a mosquito-borne flavivirus responsible for an increasing number of human outbreaks of neuroinvasive disease in Europe and in North America. Notwithstanding the improvements in the knowledge of virus epidemiology and clinical course of infection and the development of new laboratory tests, the diagnosis of WNV infection remains challenging and many cases still remain unrecognized. WNV genome diversity, transient viremia with low viral load and cross-reactivity with other flaviviruses of the antibodies induced by WNV infection are important hurdles that require the diagnosis to be performed by experienced laboratories. Herein, we present and discuss the novel findings on the molecular epidemiology and clinical features of WNV infection in humans with special focus on Europe, the performance of diagnostic tests and the novel methods that have been developed for the diagnosis of WNV infection. A view on how the field might evolve in the future is also presented.

Medienart:

E-Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:13

Enthalten in:

Expert review of anti-infective therapy - 13(2015), 3 vom: 02. März, Seite 327-42

Sprache:

Englisch

Beteiligte Personen:

Barzon, Luisa [VerfasserIn]
Pacenti, Monia [VerfasserIn]
Ulbert, Sebastian [VerfasserIn]
Palù, Giorgio [VerfasserIn]

Links:

Volltext

Themen:

Antibodies, Viral
Blood
Diagnosis
Human
Journal Article
Molecular test
Neutralization test
Research Support, Non-U.S. Gov't
Review
Serology test
Serum
Test performance
Urine
West Nile virus

Anmerkungen:

Date Completed 19.10.2015

Date Revised 30.03.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1586/14787210.2015.1007044

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM245849831