Clinical Characteristics of Asymptomatic Patients with SARS-CoV-2 in Zhejiang: An Imperceptible Source of Infection

Table 3

Laboratory tests.

	Asymptomatic (n = 22)	Symptomatic (n = 234)	χ^2 value	value
Leukocyte count < 4 × 10^9/L	5 (22.7%)	52 (22.2%)	0.000	>0.999
CRP > 10 mg/L	3 (13.6%)	143 (61.1%)	18.495	<0.001
Lymphocyte count < 1.0 × 10^9/L	3 (13.6%)	62 (26.5%)	1.755	0.185