A simple to use, paper-based test for the novel coronavirus in wastewater could help identify the infection in communities, including those with people who carry the virus but show no symptoms.
In January 2020, doctors treating the first confirmed case of COVID-19 in the United States identified the SARS-CoV-2 virus not only in nasal and oral swabs but also in stool samples.
This has led scientists in the U.K. and China to propose that wastewater in sewer systems could provide early indications of the spread of the virus among communities. Wastewater-based epidemiology is already widely used in the U.S.
and Europe to gauge the extent of illicit drug use. Stay informed with live updates on the current COVID-19 outbreak and visit our