Table 1 Characteristics of the study population by age group
From: Severity of SARS-CoV-2 infection in a hospital population: a clinical comparison across age groups
| Â | Age group | ||
|---|---|---|---|
 < 18 years (N = 84) | 18–64 years (N = 50) |  ≥ 65 years (N = 20) | |
Median age (years) | 4 (range 0–17) | 44 (range 19–64) | 72 (range 65–89) |
Male sex | 47 (56.0) | 24 (48.0) | 10 (50.0) |
No. of comorbiditiesa | |||
 None | 76 (90.5) | 28 (56.0) | 2 (10.0) |
 At least one | 7 (8.3) | 14 (28.0) | 6 (30.0) |
 2 or more | 1 (1.2) | 8 (16.0) | 12 (60.0) |
Symptoms | |||
 Asymptomatic | 47 (56.0) | 9 (18) | 2 (10) |
 Fever | 30 (35.7) | 31 (62.0) | 15 (75.0) |
 Fatigue | 1 (1.2) | 17 (34.0) | 8 (40.0) |
 Dyspnea | 2 (2.4) | 17 (34.0) | 13 (65.0) |
 Cough | 11 (13.1) | 24 (48.0) | 8 (40.0) |
 Rhinitis | 12 (14.3) | 6 (12.0) | 0 |
 Anosmia/Dysgeusia | 0 | 9 (18.0) | 3 (15.0) |
 Diarrhea | 5 (6.0) | 5 (10.0) | 2 (10.0) |