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A Gauteng health department official collects samples from a man during a door-to-door COVID-19 coronavirus testing drive in Yeoville, Johannesburg, on April 3, 2020. (Marco Longari/AFP)
CORONAVIRUS
Video

Unpacking the myths and misunderstandings in the Covid-19 vacuum

The basics of epidemiology will help explain why some of the believable but incorrect propositions about the pandemic are wrong.

  • Philip Machanick
10 min read