Intronic Variants of the Angiotensin-Converting Enzyme 2 Gene Modulate Plasma ACE2 Levels and Possibly Confer Protection against Severe COVID-19

Table 3

Odds ratio of risk for identified variants.

Variant	Protective ()	Risk ()	value	OR at 95% CI
WT	7	8	—	1
Variants
rs11340646 (T1del)	18	16	0.68	0.78 (0.22-2.72)
rs769765211 (T2del)	36	18	0.16	0.44 (0.13-1.45)
rs775397699 (T3del)	3	2	0.60	0.61 (0.05-5.17)