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Use of Urea Wash ELISA to Distinguish Zika and Dengue Virus Infections.

Authors :
Wen-Yang Tsai
Han Ha Youn
Tyson, Jasmine
Brites, Carlos
Jih-Jin Tsai
Pedroso, Celia
Drexler, Jan Felix
Balmaseda, Angel
Harris, Eva
Wei-Kung Wang
Tsai, Wen-Yang
Youn, Han Ha
Tsai, Jih-Jin
Wang, Wei-Kung
Source :
Emerging Infectious Diseases. Jul2018, Vol. 24 Issue 7, p1355-1359. 5p. 1 Chart, 2 Graphs.
Publication Year :
2018

Abstract

Serologic testing remains crucial for Zika virus diagnosis. We found that urea wash in a Zika virus nonstructural protein 1 IgG ELISA distinguishes secondary dengue virus infection from Zika virus infection with previous dengue (sensitivity 87.5%, specificity 93.8%). This test will aid serodiagnosis, serosurveillance, and monitoring of Zika complications in dengue-endemic regions. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10806040
Volume :
24
Issue :
7
Database :
Academic Search Index
Journal :
Emerging Infectious Diseases
Publication Type :
Academic Journal
Accession number :
130313475
Full Text :
https://doi.org/10.3201/eid2407.171170