This section of the app highlights evidence for symptoms in adults which differ between mild, moderate and severe disease.
|Key findings: The only symptom identified which may distinguish severe disease is shortness of breath/dyspnoea.|
The clinical sign most indicative of severe disease is low oxygen saturation.
Delirium in frail elderly people may be associated with COVID-19, especially if other symptoms are not typical of COVID-19.
See the full evidence review here.