Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada

Wastewater monitoring of SARS-CoV-2 enables early detection and monitoring of the COVID-19 disease burden in communities and can track specific variants of concern. We determined proportions of the Omicron and Delta variants across 30 municipalities covering >75% of the province of Alberta (popu...

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Main Authors: Casey R.J. Hubert, Nicole Acosta, Barbara J.M. Waddell, Maria E. Hasing, Yuanyuan Qiu, Meghan Fuzzen, Nathanael B.J. Harper, María A. Bautista, Tiejun Gao, Chloe Papparis, Jenn Van Doorn, Kristine Du, Kevin Xiang, Leslie Chan, Laura Vivas, Puja Pradhan, Janine McCalder, Kashtin Low, Whitney E. England, Darina Kuzma, John Conly, M. Cathryn Ryan, Gopal Achari, Jia Hu, Jason L. Cabaj, Chris Sikora, Larry Svenson, Nathan Zelyas, Mark Servos, Jon Meddings, Steve E. Hrudey, Kevin Frankowski, Michael D. Parkins, Xiaoli (Lilly) Pang, Bonita E. Lee
Format: Article
Language:English
Published: Centers for Disease Control and Prevention 2022-09-01
Series:Emerging Infectious Diseases
Subjects:
Online Access:https://wwwnc.cdc.gov/eid/article/28/9/22-0476_article
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author Casey R.J. Hubert
Nicole Acosta
Barbara J.M. Waddell
Maria E. Hasing
Yuanyuan Qiu
Meghan Fuzzen
Nathanael B.J. Harper
María A. Bautista
Tiejun Gao
Chloe Papparis
Jenn Van Doorn
Kristine Du
Kevin Xiang
Leslie Chan
Laura Vivas
Puja Pradhan
Janine McCalder
Kashtin Low
Whitney E. England
Darina Kuzma
John Conly
M. Cathryn Ryan
Gopal Achari
Jia Hu
Jason L. Cabaj
Chris Sikora
Larry Svenson
Nathan Zelyas
Mark Servos
Jon Meddings
Steve E. Hrudey
Kevin Frankowski
Michael D. Parkins
Xiaoli (Lilly) Pang
Bonita E. Lee
author_facet Casey R.J. Hubert
Nicole Acosta
Barbara J.M. Waddell
Maria E. Hasing
Yuanyuan Qiu
Meghan Fuzzen
Nathanael B.J. Harper
María A. Bautista
Tiejun Gao
Chloe Papparis
Jenn Van Doorn
Kristine Du
Kevin Xiang
Leslie Chan
Laura Vivas
Puja Pradhan
Janine McCalder
Kashtin Low
Whitney E. England
Darina Kuzma
John Conly
M. Cathryn Ryan
Gopal Achari
Jia Hu
Jason L. Cabaj
Chris Sikora
Larry Svenson
Nathan Zelyas
Mark Servos
Jon Meddings
Steve E. Hrudey
Kevin Frankowski
Michael D. Parkins
Xiaoli (Lilly) Pang
Bonita E. Lee
author_sort Casey R.J. Hubert
collection DOAJ
description Wastewater monitoring of SARS-CoV-2 enables early detection and monitoring of the COVID-19 disease burden in communities and can track specific variants of concern. We determined proportions of the Omicron and Delta variants across 30 municipalities covering >75% of the province of Alberta (population 4.5 million), Canada, during November 2021–January 2022. Larger cities Calgary and Edmonton exhibited more rapid emergence of Omicron than did smaller and more remote municipalities. Notable exceptions were Banff, a small international resort town, and Fort McMurray, a medium-sized northern community that has many workers who fly in and out regularly. The integrated wastewater signal revealed that the Omicron variant represented close to 100% of SARS-CoV-2 burden by late December, before the peak in newly diagnosed clinical cases throughout Alberta in mid-January. These findings demonstrate that wastewater monitoring offers early and reliable population-level results for establishing the extent and spread of SARS-CoV-2 variants.
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spelling doaj.art-29b9b5057d704cc8a340b9be81b032cb2022-12-22T03:25:39ZengCenters for Disease Control and PreventionEmerging Infectious Diseases1080-60401080-60592022-09-012891770177610.3201/eid2809.220476Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, CanadaCasey R.J. HubertNicole AcostaBarbara J.M. WaddellMaria E. HasingYuanyuan QiuMeghan FuzzenNathanael B.J. HarperMaría A. BautistaTiejun GaoChloe PapparisJenn Van DoornKristine DuKevin XiangLeslie ChanLaura VivasPuja PradhanJanine McCalderKashtin LowWhitney E. EnglandDarina KuzmaJohn ConlyM. Cathryn RyanGopal AchariJia HuJason L. CabajChris SikoraLarry SvensonNathan ZelyasMark ServosJon MeddingsSteve E. HrudeyKevin FrankowskiMichael D. ParkinsXiaoli (Lilly) PangBonita E. Lee Wastewater monitoring of SARS-CoV-2 enables early detection and monitoring of the COVID-19 disease burden in communities and can track specific variants of concern. We determined proportions of the Omicron and Delta variants across 30 municipalities covering >75% of the province of Alberta (population 4.5 million), Canada, during November 2021–January 2022. Larger cities Calgary and Edmonton exhibited more rapid emergence of Omicron than did smaller and more remote municipalities. Notable exceptions were Banff, a small international resort town, and Fort McMurray, a medium-sized northern community that has many workers who fly in and out regularly. The integrated wastewater signal revealed that the Omicron variant represented close to 100% of SARS-CoV-2 burden by late December, before the peak in newly diagnosed clinical cases throughout Alberta in mid-January. These findings demonstrate that wastewater monitoring offers early and reliable population-level results for establishing the extent and spread of SARS-CoV-2 variants. https://wwwnc.cdc.gov/eid/article/28/9/22-0476_articleCOVID-19Omicron variantwastewatersurveillancepathogensSARS-CoV-2
spellingShingle Casey R.J. Hubert
Nicole Acosta
Barbara J.M. Waddell
Maria E. Hasing
Yuanyuan Qiu
Meghan Fuzzen
Nathanael B.J. Harper
María A. Bautista
Tiejun Gao
Chloe Papparis
Jenn Van Doorn
Kristine Du
Kevin Xiang
Leslie Chan
Laura Vivas
Puja Pradhan
Janine McCalder
Kashtin Low
Whitney E. England
Darina Kuzma
John Conly
M. Cathryn Ryan
Gopal Achari
Jia Hu
Jason L. Cabaj
Chris Sikora
Larry Svenson
Nathan Zelyas
Mark Servos
Jon Meddings
Steve E. Hrudey
Kevin Frankowski
Michael D. Parkins
Xiaoli (Lilly) Pang
Bonita E. Lee
Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
Emerging Infectious Diseases
COVID-19
Omicron variant
wastewater
surveillance
pathogens
SARS-CoV-2
title Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
title_full Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
title_fullStr Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
title_full_unstemmed Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
title_short Tracking Emergence and Spread of SARS-CoV-2 Omicron Variant in Large and Small Communities by Wastewater Monitoring in Alberta, Canada
title_sort tracking emergence and spread of sars cov 2 omicron variant in large and small communities by wastewater monitoring in alberta canada
topic COVID-19
Omicron variant
wastewater
surveillance
pathogens
SARS-CoV-2
url https://wwwnc.cdc.gov/eid/article/28/9/22-0476_article
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