Seropositivity to influenza A(H1N1)pdm09 and influenza A (H3N2) and risk of infection in health care workers

作者: G. Nandhini , S. Sujatha

DOI: 10.1016/J.CEGH.2015.05.002

关键词: ImmunologyAntibody titerHemagglutination assayMedicineVaccinationHealth careOutbreakInfluenza A virusRisk of infectionHuman mortality from H5N1Environmental health

摘要: Background Health care workers are at an increased risk of infection during influenza outbreaks. This study on seropositivity of influenza A viruses provided an opportunity to evaluate this risk. Methods This cross-sectional study was conducted during August–October 2013. Health care workers in a tertiary care center, Pondicherry completed a detailed questionnaire including sociodemographic and professional details, vaccination status, known history of swine or seasonal flu infection and contact with flu infected patients …

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