The samples are collected at “sewage system sheds,” where waste from numerous sewer lines assemble into a single pipeline or treatment station. The samples can consist of waste from a number of thousand to several hundred thousand homeowners, the scientists informed FOX 2.
The scientists have been gathering samples of human waste from sewers in the San Francisco Bay Area to figure out “hotspot” areas where the coronavirus is most prevalent, according to a report.
Evidence of coronavirus infection is often present in waste samples, the scientists informed FOX 2 of the Bay Area– and they chose that accessing samples from sewers would be more efficient than going door to door to demand samples from citizens.
PLAN TO DETECT CORONAVIRUS IN WASTEWATER MAY HELP PINPOINT CONTACT TRACING NEEDS
” So if you can gather a representative sample of wastewater and examine it, you can get a significant quantity of info that you likely couldnt acquire through screening individuals individually,” she included.
Wastewater firms from three Bay Area counties are assisting in the task, with a fourth county expected to join quickly, the report said.
” Wastewater naturally pools the waste from hundreds to even millions of individuals in a single sample, group leader Kara Nelson, a professor of environmental and civil engineering at UC Berkeley, told the station.
Whats the current poop on coronavirus outbreaks? Researchers at the University of California at Berkeley may be able to inform you.
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The UC Berkeley team wants to share its techniques and information with other parts of the U.S. to help them study the rate of infection in those locations, Nelson told FOX 2.
Then DNA in the samples is examined to determine the existence of coronavirus, with UC Berkeleys Department of Molecular and Cell Biology helping in the procedure.