Human coronavirus NL63, France

Astrid Vabret, Thomas Mourez, Julia Dina, Lia van der Hoek, Stéphanie Gouarin, Joëlle Petitjean, Jacques Brouard, François Freymuth, S. Gourarin

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207 Citations (Scopus)

Abstract

The human coronavirus NL63 (HCoV-NL63) was first identified in The Netherlands, and its circulation in France has not been investigated. We studied HCoV-NL63 infection in hospitalized children diagnosed with respiratory tract infections. From November 2002 to April 2003, we evaluated 300 respiratory specimens for HCoV-NL63. Of the 300 samples, 28 (9.3%) were positive for HCoV-NL63. The highest prevalence was found in February (18%). The main symptoms were fever (61%), rhinitis (39%), bronchiolitis (39%), digestive problems (33%), otitis (28%), pharyngitis (22%), and conjunctivitis (17%). A fragment of the spike protein gene was sequenced to determine the variety of circulating HCoV-NL63. Phylogenetic analysis indicated that strains with different genetic markers cocirculate in France
Original languageEnglish
Pages (from-to)1225-1229
JournalEmerging infectious diseases
Volume11
Issue number8
DOIs
Publication statusPublished - 2005

Keywords

  • AMC wi-buiten

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