Table 2.

Clinical characteristics of COVID-19-positive and COVID-19-recovered patients used in this study.

Characteristics	COVID-19-Recovered	COVID-19-Positive	p-Value *
N	6	6
Age (mean + SD)	36.33 ± 9.4	47 ± 14.4	0.1926
Male:Female	3:3	4:2	0.6667
Smokers, n (%)	2 (33.33)	2 (33.33)	0.3333

* Mann–Whitney’s test.