What Happened Today: Health Care System Crumbles, Testing Questions Marc Lipsitch, a professor of epidemiology at the Harvard School of Public Health, answers questions about access to testing for COVID-19, false-negative results and the challenges of mass testing.
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What Happened Today: Health Care System Crumbles, Testing Questions

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What Happened Today: Health Care System Crumbles, Testing Questions

What Happened Today: Health Care System Crumbles, Testing Questions

What Happened Today: Health Care System Crumbles, Testing Questions

  • Download
  • <iframe src="https://www.npr.org/player/embed/853177792/853193781" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Marc Lipsitch, a professor of epidemiology at the Harvard School of Public Health, answers questions about access to testing for COVID-19, false-negative results and the challenges of mass testing.