Detection of Immunoglobulin M Antibody to Hepatitis A Virus in Alaska Residents without Other Evidence of Hepatitis
Author(s) -
Louisa Castrodale,
Anthony E. Fiore,
T. Schmidt
Publication year - 2005
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/497073
Subject(s) - medicine , serology , antibody , hepatitis a , hepatitis a virus , hepatitis , immunology , virology , immunoglobulin m , virus , immunoglobulin g
During a 38-month period, 13 of 41 persons with test results positive for IgM antibody to hepatitis A virus did not meet the case definition for hepatitis A or have a clear indication for testing, which suggests that test results were falsely positive. No single testing platform or kit was used. Health care providers should restrict serologic testing for hepatitis A to patients with clinical or epidemiologic indications.
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