Coronaviruses can be detected in wastewater some days before first disease symptoms develop. On this basis, it is possible to determine the number of infections more quickly, analyze the infection situation more precisely, and identify new Covid-19 variants and their spread at an earlier stage.
Environmental News Network - Chemists Discover Range of Environmental Contaminants in Fracking Wastewater enn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from enn.com Daily Mail and Mail on Sunday newspapers.