Table 3.

CWB and NCWB cases by sex and age.

Age group	CWB-group			Non-CWB group					Fisher exact probability
	Survived	Died	CFR	Survived	Died	CFR	OR	95% CI	p-Value
0–17	06	4	40.0%	01	03	75.0%	4.5	0.3–60.0	0.28
18–39	20	04	16.7%	09	04	30.8%	2.2	0.5–10.9	0.28
≥40	06	03	33.3%	04	04	50.0%	2.0	0.28–14.2	0.42
Total	32	11	25.6%	14	11	44.0%	2.3	0.8–6.5	0.09
Sex
Male	14	05	26.3%	07	06	46.2%	2.4	0.5–10.7	0.22
Female	18	06	25%	07	05	41.7%	2.1	0.5–9.3	0.26