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Researchers Push for Mass Blood Tests as a Covid-19 Strategy



March 25, 2020 - By Gregory Barber

Original URL: https://www.wired.com/story/researchers-push-for-mass-blood-tests-as-a-covid-19-strategy

While it might seem wasteful to test the seemingly-healthy, tracking antibodies could show how widely the virus has spread—and who may now be immune.