Wastewater testing for COVID-19 and variants has become routine
Hendrik Sybrandy

As COVID-19 case numbers continue to shoot up dramatically in the U.S., public health officials are increasingly relying on a type of early warning system to help them respond to the pandemic. It comes in the form of raw sewage. CGTN’s Hendrik Sybrandy reports.

Check out The China Report, our new weekly newsletter. Subscribe here!

Search Trends