Infographic with chart of COVID infectiousness time Text: How Long Are You Contagious With COVID-19? Studies suggest: • Most people are infectious for ~10 days • ~80% of people test positive for 5 days after symptom onset • Only ~30% of people who test positive have a fever • Presence of symptoms is an unreliable indicator of infectiousness • Individuals can be infectious before the onset of symptoms • Asymptomatic cases represent at least 20 to 40% of all infections
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