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

Next week, blood banks across the Netherlands are set to begin a nationwide experiment. As donations arrive—about 7,000 of them per week is the norm—they’ll be screened with the usual battery of tests that keep the blood supply safe, plus one more: a test for antibodies to SARS-CoV-2, the virus that causes Covid-19. Then, in […]