Table 2.

Significant correlations between analysis of SIgA and cytokines of mild A, mild B COVID-19 and others groups.

	Correlation		Pearson r	p value
COVID-19 Mild A (n = 17)	SIgA	IL-17	0.561	0.024
	IFN-α	IFN-β	0.530	0.035
	IFN-α	IFN-γ	0.689	0.003
	IFN-α	IL-6	0.829	>0.001
	IFN-α	IL-10	0.580	0.018
	IFN-β	IFN-γ	0.622	0.010
	IFN-β	IL-6	0.633	0.008
	IFN-γ	IL-6	0.771	>0.001
	IFN-γ	IL-10	0.654	0.006
	IL-6	IL-10	0.783	>0.001
COVID-19 Mild B (n = 7)	IFN-α	IFN-γ	0.849	0.008
	IFN-α	IL-37	0.780	0.023
	IFN-α	IL-6	0.840	0.009
	IFN-α	IL-10	0.847	0.008
	IFN-γ	IL-37	0.940	0.001
	IFN-γ	IL-6	0.965	>0.001
	IFN-γ	IL-10	0.968	>0.001
	IL-37	IL-6	0.969	>0.001
	IL-37	IL-10	0.974	>0.001
Others (n = 5)	IFN-α	IFN-β	0.967	0.007
	IL-6	IL-17	0.980	0.003