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[Severe acute respiratory syndrome--SARS]
Kåre Mølbak1, Susanne Samuelsson, Anders Fomsgaard
1Statens Serum Institut, Epidemiologisk Afdeling og Virologisk Afdeling, Artillerivej 5, DK-2300 København S.
Ugeskrift for Laeger
|October 9, 2003
Summary
Severe Acute Respiratory Syndrome (SARS) is a serious respiratory illness caused by the SARS coronavirus. Effective infection control measures successfully managed the 2003 epidemic, though further research is needed.
Area of Science:
- * Infectious Diseases
- * Virology
- * Public Health
Context:
- * The Severe Acute Respiratory Syndrome (SARS) epidemic emerged in 2003, caused by the SARS coronavirus.
- * Initial transmission likely occurred from an animal reservoir to humans.
- * International spread was facilitated by person-to-person transmission.
Purpose:
- * To summarize the etiological agent of SARS.
- * To describe the transmission dynamics of the SARS epidemic.
- * To outline the public health interventions employed for outbreak control.
Summary:
- * SARS is an acute respiratory illness caused by the SARS coronavirus.
- * The epidemic involved zoonotic spillover and subsequent human-to-human transmission.
- * Control strategies included prompt diagnosis, patient isolation, and contact quarantine.
Impact:
- * The SARS outbreak demonstrated the effectiveness of established infection control principles.
- * International collaboration was crucial for managing the global health crisis.
- * Despite successful containment, significant knowledge gaps regarding SARS persist.