between 5% and 80%: mild or asymptomatic

Asymptomatic infection
May 31
Dr. John Campbell

between 5% and 80% of people with covid-19 experience mild or asymptomatic disease, with WHO suggesting that 80% of infections show mild symptoms, 15% exhibit severe symptoms, and 5% fall critically ill
Source:
How much is covid-19 spreading via asymptomatic versus symptomatic infections?
May 4, 2020
https://blogs.bmj.com/bmj/2020/05/04/how-much-is-covid-19-spreading-via-asymptomatic-versus-symptomatic-infections

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