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. 2022 Apr 29;13:893720. doi: 10.3389/fimmu.2022.893720

Table 1.

Demographic and clinical characteristics of adults (with mild versus moderate symptoms) and children with PCR confirmed SARS-CoV-2 infection and demographic data of unexposed participants.

Characteristics Infected adults total n = 27 Infected adults mild n = 13 Infected adults moderate n = 14 Unexposed adults n = 12 Infected children n = 24 Unexposed children n = 13
Median age (range) – years 44 (18 – 87) 45 (23 – 87) 44 (18 – 54) 38 (20 – 51) 12 (2 – 16) 12 (2 – 16)
Sex – number (%)
 Male
 Female
14 (51.9)
13 (48.1)
8 (61.5)
5 (38.5)
6 (42.9)
8 (57.1)
6 (50.0)
6 (50.0)
11 (45.8)
13 (54.2)
5 (38.5)
8 (61.5)
Sign and symptoms – number (%)
Any sign or symptom
 Fever
 Cough
 Chills
 Sore throat
 Runny nose
 Phlegm
 Headache
 Myalgia
 Fatigue
 Shortness of breath
 Loss of taste or smell
 Diarrhea
27 (100.0)
14 (51.9)
20 (74.1)
15 (55.6)
14 (51.9)
18 (66.7)
12 (44.4)
20 (74.1)
20 (74.1)
24 (88.9)
12 (44.4)
11 (40.7)
11 (40.7)
13 (100.0)
6 (46.2)
7 (53.8)
6 (46.2)
7 (53.8)
9 (69.2)
5 (38.5)
10 (76.9)
9 (69.2)
10 (76.9)
0 (0.0)
3 (23.1)
6 (46.2)
14 (100.0)
8 (57.1)
13 (92.9)
9 (64.3)
7 (50.0)
9 (64.3)
7 (50.0)
10 (71.4)
11 (78.6)
14 (100.0)
12 (85.7)*
8 (57.1)
5 (35.7)
N/A 21 (87.5)
6 (25.0)
11 (45.8)
2 (8.3)
3 (12.5)
15 (62.5)
2 (8.3)
7 (29.2)
1 (4.2)
6 (25.0)
2 (8.3)
3 (12.5)
2 (8.3)
N/A

*All moderate cases reported shortness of breath with the exception of two hospitalized cases.

n, number of subjects in specific group; N/A, not applicable.