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Catching COVID-19 isn't all-or-nothing, says immunologist Caroline Bartman: like poison, a high dose of virus can kill while a low 'viral load' may cause mild infections. Transcript: https://princeton.edu/content/transcript-bartman
By Princeton University5
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Catching COVID-19 isn't all-or-nothing, says immunologist Caroline Bartman: like poison, a high dose of virus can kill while a low 'viral load' may cause mild infections. Transcript: https://princeton.edu/content/transcript-bartman