tetano
Editor, Senior Moderator
Can Commun Dis Rep
. 2024 Jan 1;50(1-2):58-62.
doi: 10.14745/ccdr.v50i12a07. Wastewater surveillance for COVID-19 in shelters: A creative strategy for a complex setting
Chalani Ranasinghe[SUP] 1 2 [/SUP], Stefan Baral[SUP] 3 4 [/SUP], Rebecca Stuart[SUP] 5 [/SUP], Claire Oswald[SUP] 6 [/SUP], Sharon Straus[SUP] 4 7 [/SUP], Amir Tehrani[SUP] 8 [/SUP], Kimberley Gilbride[SUP] 8 [/SUP], Princilla Agyemang[SUP] 3 [/SUP], Aaron Orkin[SUP] 1 2 3 9 [/SUP]
Affiliations
People experiencing homelessness experience disproportionate rates of morbidity and mortality from coronavirus disease 2019 (COVID-19) compared to the general population and shelters for people experiencing homelessness are a major contributing factor to these negative outcomes. As a result of their unique structure, population and physical space, these settings pose several challenges to the prevention of COVID-19 infection that are not adequately addressed by conventional non-pharmaceutical public health interventions. Wastewater surveillance for COVID-19 is a viable strategy for health protection in shelters due to its ability to meet these unique challenges. Its passive nature does not depend on individual health-seeking behaviours, and it can provide useful epidemiological information early on in an outbreak setting. In this commentary, the authors examine a recent application of wastewater surveillance of COVID-19 in a men's shelter in Toronto. Further applications of wastewater surveillance for other infectious diseases of concern in shelters are proposed, and the need for the development of ethical frameworks governing the use of this technology is discussed.
Keywords: COVID-19; public health surveillance; vulnerable populations; wastewater-based epidemiological monitoring.
. 2024 Jan 1;50(1-2):58-62.
doi: 10.14745/ccdr.v50i12a07. Wastewater surveillance for COVID-19 in shelters: A creative strategy for a complex setting
Chalani Ranasinghe[SUP] 1 2 [/SUP], Stefan Baral[SUP] 3 4 [/SUP], Rebecca Stuart[SUP] 5 [/SUP], Claire Oswald[SUP] 6 [/SUP], Sharon Straus[SUP] 4 7 [/SUP], Amir Tehrani[SUP] 8 [/SUP], Kimberley Gilbride[SUP] 8 [/SUP], Princilla Agyemang[SUP] 3 [/SUP], Aaron Orkin[SUP] 1 2 3 9 [/SUP]
Affiliations
- PMID: 38655242
- PMCID: PMC11037884
- DOI: 10.14745/ccdr.v50i12a07
People experiencing homelessness experience disproportionate rates of morbidity and mortality from coronavirus disease 2019 (COVID-19) compared to the general population and shelters for people experiencing homelessness are a major contributing factor to these negative outcomes. As a result of their unique structure, population and physical space, these settings pose several challenges to the prevention of COVID-19 infection that are not adequately addressed by conventional non-pharmaceutical public health interventions. Wastewater surveillance for COVID-19 is a viable strategy for health protection in shelters due to its ability to meet these unique challenges. Its passive nature does not depend on individual health-seeking behaviours, and it can provide useful epidemiological information early on in an outbreak setting. In this commentary, the authors examine a recent application of wastewater surveillance of COVID-19 in a men's shelter in Toronto. Further applications of wastewater surveillance for other infectious diseases of concern in shelters are proposed, and the need for the development of ethical frameworks governing the use of this technology is discussed.
Keywords: COVID-19; public health surveillance; vulnerable populations; wastewater-based epidemiological monitoring.