TABLE 1.

Clinical characteristics of the investigated individuals

Characteristic	Characteristic	COVID‐19		Suspected	Healthy control
		Symptomatic	Asymptomatic
Total		58	5	59	55
Age (media, range)		47.6 (20–78)		45.8 (21–74)	45.5 (24–65)
Gender
Male		26	2	36	24
Female		32	3	23	31
Distribution of temperature (blood sampling)
<37.5°C		27	5	13	5
37.5–38.0°C		19		17
38.1–39.0°C		7		21
>39.0°C		5		8
Symptoms
Cough		36		24
Fatigue		21		16
Myalgia or arthralgia		9		6
Headache		11		20
Shortness of breath		6		3
Disease severity
Nonsevere		51		58
Severe		7		1
Abnormalities on chest CT
Ground‐glass opacity		29		19
Local patchy shadowing		21		34
Bilateral patchy shadowing		28		17
Interstitial abnormalities		9		17

Abbreviation: CT, computed tomography.