Selected article for: "challenge study and virus challenge study"

Author: Hofer, Ursula
Title: Dose-dependent COVID-19 symptoms
  • Cord-id: 5hzxgw3n
  • Document date: 2021_9_7
  • ID: 5hzxgw3n
    Snippet: A monkey challenge study shows that infections with a low virus dose can lead to asymptomatic COVID-19.
    Document: A monkey challenge study shows that infections with a low virus dose can lead to asymptomatic COVID-19.

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