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Serologic and molecular detection of Ehrlichia chaffeensis and Anaplasma phagocytophila (human granulocytic ehrlichiosis agent) in Korean patients

Eun jeong Heo, Jin ho Park, Ja ryong Koo, Man suk Park, Mi yeoun Park, J. Stephen Dumler, Joon seok Chae*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

83 Scopus citations

Abstract

Sera from 491 Korean patients with acute febrile diseases were tested for Ehrlichia chaffeensis and Anaplasma phagocytophila antibodies by indirect immunofluorescence assay (IFA), Western blotting, and TaqMan realtime PCR. Overall, 0.4% of sera reacted with E. chaffeensis, and 1.8% reacted with A. phagocytophila in IFAs. This is the first report of detection of antibodies to A. phagocytophila and E. chaffeensis in Korea and suggests the presence of A. phagocytophila and E. chaffeensis or antigenically similar species.

Original languageEnglish
Pages (from-to)3082-3085
Number of pages4
JournalJournal of Clinical Microbiology
Volume40
Issue number8
DOIs
StatePublished - 1 Aug 2002

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