Covid-19: Sewage surveillance could identify new variants as effectively as PCR tests
Monitoring waste-water samples for coronavirus remnants enabled researchers in Austria to identify when omicron became the dominant variant and track the virus's transmission in communities
United Kingdom Arnold Jerocki Getty Jason Arunn Murugesu Andreas Bergthaler Francis Hassard At Cranfield University United Kingdom Centre For Ecology Hydrology
Source: newscientist.com