NPR News: Poop sleuths hunt for early signs of omicron in sewage

Poop sleuths hunt for early signs of omicron in sewage
Scientists have identified the new COVID variant in wastewater in a few U.S. cities. This type of surveillance can help communities stay a step ahead of omicron's spread.

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Làm đẹp Blog 247 December 10, 2021 at 03:07AM
Category Science