Surveillance of SARS-CoV-2 RNA in wastewater matrix: a review

SARS-CoV-2 is the agent responsible for the global pandemic sickness, COVID-19. It is an enveloped virus that belongs to the family Coronaviridae. Recent studies have revealed the fecal shedding of the virus and have been found to enter wastewater and aquatic systems. Prolonged viral presence in fec...

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Veröffentlicht in:Environmental monitoring and assessment 2024-01, Vol.196 (1), p.67-67, Article 67
Hauptverfasser: Mogili, Nitish Venkateswarlu, Mallu, Maheswara Reddy, Kodavaty, Jagadeeshwar, Erva, Rajeswara Reddy
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container_title Environmental monitoring and assessment
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creator Mogili, Nitish Venkateswarlu
Mallu, Maheswara Reddy
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description SARS-CoV-2 is the agent responsible for the global pandemic sickness, COVID-19. It is an enveloped virus that belongs to the family Coronaviridae. Recent studies have revealed the fecal shedding of the virus and have been found to enter wastewater and aquatic systems. Prolonged viral presence in fecal samples is a common observation in the reported literature. Survival of the virus in the recipient environment could be a crucial factor that influences its fecal-oral transmission. The detection of a novel coronavirus in wastewater opportunity has potential for environmental surveillance at the community or population level. Such a surveillance system can enable the early detection of disease outbreaks in zones with pre-symptomatic/asymptomatic patients and act as a complementary tool for continuous monitoring of quarantine zones. In contrast to developed regions, resource constraints in underdeveloped communities coupled with different sanitation settings may pose a challenge to wastewater sampling and surveillance. To begin, this review summarizes the literature on the presence of SARS-CoV-2 in feces. The approaches for viral extraction, concentration, and detection in wastewater matrices are then highlighted. Finally, investigations on wastewater-based epidemiology for SARS-CoV-2 surveillance are reviewed.
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subjects Aquatic environment
Atmospheric Protection/Air Quality Control/Air Pollution
Coronaviruses
COVID-19
COVID-19 - epidemiology
Detection
Disease outbreaks
Earth and Environmental Science
Ecology
Ecotoxicology
Environment
Environmental Management
Environmental Monitoring
Epidemiology
Feces
Humans
Literature reviews
Monitoring/Environmental Analysis
Pandemics
Review
RNA, Viral
Sanitation
SARS-CoV-2
Severe acute respiratory syndrome coronavirus 2
Surveillance systems
Survival
Viral diseases
Viruses
Wastewater
Water sampling
title Surveillance of SARS-CoV-2 RNA in wastewater matrix: a review
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