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Tracking COVID-19 w...
Tracking COVID-19 with wastewater to understand asymptomatic transmission
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Wannigama, D. L. (author)
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Amarasiri, M. (author)
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Hurst, C. (author)
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- Phattharapornjaroen, Phatthranit (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för kirurgi,Institute of Clinical Sciences, Department of Surgery
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Abe, S. (author)
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Hongsing, P. (author)
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Rad, Smah (author)
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Pearson, L. (author)
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Saethang, T. (author)
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Luk-in, S. (author)
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Kueakulpattana, N. (author)
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Storer, R. J. (author)
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Ounjai, P. (author)
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Jacquet, A. (author)
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Leelahavanichkul, A. (author)
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Chatsuwan, T. (author)
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(creator_code:org_t)
- Elsevier BV, 2021
- 2021
- English.
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In: International Journal of Infectious Diseases. - : Elsevier BV. - 1201-9712. ; 108, s. 296-299
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http://www.ijidonlin...
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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Abstract
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- Introduction: SARS-CoV-2 RNA is excreted in feces of most patients, therefore viral load in wastewater can be used as a surveillance tool to develop an early warning system to help and manage future pandemics. Methods: We collected wastewater from 24 random locations at Bangkok city center and 26 nearby suburbs from July to December 2020. SARS-CoV-2 RNA copy numbers were measured using real-time polymerase chain reaction (PCR). Results: SARS-CoV-2 RNA was detected in wastewater from both the city center and suburbs. Except for July, there were no significant differences in copy numbers between the city center and suburbs. Between October and November, a sharp rise in copy number was observed in both places followed by two to three times increase in December, related to SARS-CoV-2 cases reported for same month. Conclusions: Our study provided the first dataset related to SARS-CoV-2 viral RNA in the wastewater of Bangkok. Our results suggest that wastewater could be used as a complementary source for detecting viral RNA and predicting upcoming outbreaks and waves. (c) 2021 The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-ncnd/4.0/).
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Infektionsmedicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Infectious Medicine (hsv//eng)
Keyword
- COVID-19
- Wastewater
- Asymptomatic transmission
- SARS-CoV-2 viral RNA
- Wastewater of Bangkok
- SARS-CoV-2 in wastewater
- Infectious Diseases
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Wannigama, D. L.
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Amarasiri, M.
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Hurst, C.
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Phattharapornjar ...
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Abe, S.
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Hongsing, P.
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show more...
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Rad, Smah
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Pearson, L.
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Saethang, T.
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Luk-in, S.
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Kueakulpattana, ...
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Storer, R. J.
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Ounjai, P.
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Jacquet, A.
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Leelahavanichkul ...
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Chatsuwan, T.
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show less...
- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Infectious Medic ...
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International Jo ...
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University of Gothenburg