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. 2011 Dec;49(12):4347-8.
doi: 10.1128/JCM.01272-11. Epub 2011 Oct 19.

Significant finding of Bordetella holmesii DNA in nasopharyngeal samples from French patients with suspected pertussis

Elisabeth Njamkepo  1 , Stéphane Bonacorsi, Monique Debruyne, Sophie Anne Gibaud, Sophie Guillot, Nicole Guiso
Affiliations

Significant finding of Bordetella holmesii DNA in nasopharyngeal samples from French patients with suspected pertussis

Elisabeth Njamkepo et al. J Clin Microbiol. 2011 Dec.

Abstract

Pertussis is routinely diagnosed with real-time PCR based on insertion sequence IS481, which is not specific for Bordetella pertussis. We conducted a retrospective study using real-time PCRs specific for Bordetella pertussis and for Bordetella holmesii on 177 samples positive for IS481 PCR. Bordetella holmesii DNA was detected in 20.3% samples collected from adolescents and adults.

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