作者: Kumar Alagappan , Robert A. Silverman , Kathy Hancock , Mary Frances Ward , Meredith Akerman
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摘要: Seroprevalence of antibodies to influenza A(H1N1)pdm09 virus among 193 emergency department health care personnel was similar 147 non-health (odds ratio 1.4, 95% CI 0.8-2.4). Working in an acute setting did not substantially increase risk for infection above conferred by community-based exposures.