Asymptomatic SARS Coronavirus Infection among Healthcare Workers, Singapore

نویسندگان

  • Annelies Wilder-Smith
  • Monica D. Teleman
  • Bee H. Heng
  • Arul Earnest
  • Ai E. Ling
  • Yee S. Leo
چکیده

We conducted a study among healthcare workers (HCWs) exposed to patients with severe acute respiratory syndrome (SARS) before infection control measures were instituted. Of all exposed HCWs, 7.5% had asymptomatic SARS-positive cases. Asymptomatic SARS was associated with lower SARS antibody titers and higher use of masks when compared to pneumonic SARS.

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عنوان ژورنال:

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2005