Fig. 3: Prevalence estimates of symptomatic COVID-19 in Sweden. | Nature Communications

Fig. 3: Prevalence estimates of symptomatic COVID-19 in Sweden.

From: App-based COVID-19 syndromic surveillance and prediction of hospital admissions in COVID Symptom Study Sweden

Fig. 3: Prevalence estimates of symptomatic COVID-19 in Sweden.

National prevalence estimate, with 95% confidence interval, of symptomatic COVID-19 in COVID Symptom Study Sweden (main model utilized for real-time prediction estimates, and retrospective time-dependent model), combined in (a and c) with retrospective data on daily number of new hospital admissions registered in the National Patient Register per 100,000 inhabitants ≥18 years, and in (b and d) with daily number of new COVID-19 cases registered in SmiNet, per 100,000 inhabitants ≥18 years. *Time-point for recalibration of CSSS national COVID-19 prevalence estimate using national point prevalence survey findings from the Public Health Agency of Sweden.

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