Details:

Alternative Title:
Emerg Infect Dis
Personal Author:
Chu, Chung-Ming ; Cheng, Vincent C.C. ; Hung, Ivan F.N. ; Chan, Kin-Sang ; Tang, Bone S.F. ; ... More +
Chu, Chung-Ming ; Cheng, Vincent C.C. ; Hung, Ivan F.N. ; Chan, Kin-Sang ; Tang, Bone S.F. ; Tsang, Thomas H.F. ; Chan, Kwok-Hung ; Yuen, Kwok-Yung Less -
Description:
An unprecedented community outbreak of severe acute respiratory syndrome (SARS) occurred in the Amoy Gardens, a high-rise residential complex in Hong Kong. Droplet, air, contaminated fomites, and rodent pests have been proposed to be mechanisms for transmitting SARS in a short period. We studied nasopharyngeal viral load of SARS patients on admission and their geographic distribution. Higher nasopharyngeal viral load was found in patients living in adjacent units of the same block inhabited by the index patient, while a lower but detectable nasopharyngeal viral load was found in patients living further away from the index patient. This pattern of nasopharyngeal viral load suggested that airborne transmission played an important part in this outbreak in Hong Kong. Contaminated fomites and rodent pests may have also played a role.
Subjects:
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Adult Disease Outbreaks Facility Design And Construction Female Housing Humans Male Middle Aged Nasopharynx Severe Acute Respiratory Syndrome Urban Population Viral Load
Source:
Emerg Infect Dis. 11(12):1882-1886.
Document Type:
Journal Article
Place as Subject:
Hong Kong
Collection(s):
Emerging Infectious Diseases
Main Document Checksum:
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urn:sha256:e7f5bb17c9f0aba4b40a139ae5e8db91f7df4717628e915db88caeaa2737ad1e
Download URL:
https://stacks.cdc.gov/view/cdc/15720/cdc_15720_DS1.pdf
File Type:

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