Table. Sociodemographic and neighborhood characteristics associated with increased prevalence of severe acute respiratory syndrome coronavirus 2 infection in laboring women, Georgia, USA*.

Demographics	No. patients, N = 1,882	Total tested positive	Prevalence, % (95% CI)†	p value
Patient
Age, y				0.34
<20	108	7	6.5 (1.8–11.12)
20–35	1,393	57	4.1 (3.1–5.1)
>35	381	13	3.4 (1.6–5.2)
Race/ethnicity				<0.001
Non-Hispanic Black	1,353	52	3.8 (2.8–4.9)
Non-Hispanic White	226	0	0
Hispanic	139	22	15.8 (9.8–21.9)
Asian/other	164	3	1.8 (−0.2 to 3.9)
Insurance type				<0.001
Commercial	698	11	1.6 (0.7–2.5)
Medicaid/Medicare	1,015	49	4.8 (3.5–6.1)
Uninsured	169	17	10.1 (5.5–14.6)
Neighborhood†
Median household income				0.06
Lower average income	934	47	5.0 (3.6–6.4)
Higher average income	939	30	3.2 (2.1–4.3)
Below federal poverty limit				0.20
Lower poverty	924	32	3.5 (2.3–4.6)
Higher poverty	949	45	4.7 (3.4–6.1)
Use of public transit				0.25
Less transit use	950	34	3.6 (2.4–4.8)
More transit use	923	43	4.7 (3.3–6.0)
Proportion non-White				0.73
Lower percent minority	944	37	3.9 (2.7–5.2)
Greater percent minority	929	40	4.3 (3.0–5.6)
Household crowding				0.02
Small household size	944	49	5.2 (3.8–6.6)
Large household size	929	28	3.0 (1.9–4.1)
Neighborhood density				0.03
Less dense	911	28	3.1 (2.0–4.2)
More dense	958	49	5.1 (3.7–6.5)
Neighborhood deprivation index				0.64
Less deprived	935	36	3.9 (2.6–5.1)
More deprived	938	41	4.4 (3.1–5.7)

*Lower/less/small categories indicate <50th percentile; higher/more/large categories indicate >50th percentile. IQR, interquartile range; NDI, neighborhood deprivation index; Pr., proportion.
†Prevalence is for entire cohort. Nine women provided out-of-state zip codes and were excluded from the neighborhood analysis; all 9 tested negative.