Table 1.
COVID–19 vaccination status, by employer vaccination requirement and sociodemographic characteristics, NIS-ACM, August 1 – September 25 2021.
|
HCP with Employer Requirements |
HCP without Employer Requirements |
||||||
|---|---|---|---|---|---|---|---|
| N |
HCP with employer requirements Weighted % (95% CI) |
≥1 dose Vaccinated Weighted % (95% CI) |
Difference relative to Reference† |
≥1 dose Vaccinated Weighted % (95% CI) |
Difference Relative to Reference† | Crude Prevalence Ratio§ (95% CI) | |
| Overall | 12,875 | 41.5 (40.0 – 43.1) | 90.5 (88.7 – 92.1) | 73.3(71.1 – 75.3) | 1.24(1.19 – 1.28)* | ||
| Age Groups (years)¶ | |||||||
| 18 – 29 | 2,305 | 42.3 (38.8 – 45.9) | 85.1(79.5 – 89.3) | −11.9(−17.6 – −6.1)‡ | 57.0(51.6 – 62.2) | −35.2 (−42.7 – 28.6)‡ | 1.49(1.34 – 1.66)* |
| 30 – 49 | 5,750 | 41.6 (39.4 – 43.9) | 90.4(87.9 – 92.2) | −6.5(−10.3 – −2.8)‡ | 70.7(67.4 – 73.8) | −21.5(−26.5 – −16.5)‡ | 1.28(1.22 – 1.35)* |
| 50 – 64 | 3,744 | 40.6 (37.6 – 43.6) | 94.8(91.7 – 96.8) | −2.1(−6.0 – 1.8) | 84.6(81.2 – 87.5) | −7.6(−12.5 – 2.7)‡ | 1.12(1.07 – 1.17)* |
| 65+ (Ref) | 919 | 41.1 (34.6 – 48.0) | 96.9(92.1 – 98.8) | Ref | 92.2(87.4 – 95.2) | Ref | 1.05(0.99 – 1.11) |
| Gender¶ | |||||||
| Female | 9,358 | 41.5(39.7 – 43.3) | 90.2(88.1 – 92.0) | −1.5(−5.3 – 2.4) | 72.3(69.7 – 74.7) | −4.3(−9.0 – 0.4) | 1.25(1.20 – 1.30)* |
| Male (Ref) | 3,432 | 42.0 (39.0 – 45.2) | 91.7(87.7 – 94.5) | Ref | 76.6(72.4–80.4) | Ref | 1.20(1.12 – 1.28)* |
| Race/ethnicity¶ | |||||||
| Asian, Non-Hispanic | 700 | 62.7 (55.4 – 69.5) | 100.0 (99.8–100.0) | 8.7 (6.4 – 10.9) ‡ | 86.0 (66.9 – 94.9) | 10.4 (−3.2 – 24.0) | 1.16 (1.00 – 1.36)* |
| Black, Non-Hispanic | 1,815 | 45.7(41.7 – 49.7) | 86.4(81.3 – 90.2) | −4.9(−9.9 – 0.0) | 68.6(62.7 – 74.0) | −7.0 (−13.4 – −0.7)‡ | 1.26 (1.14 – 1.39)* |
| Hispanic | 1,235 | 46.9 (42.0 – 51.7) | 89.9 (83.7 – 94.0) | −1.4 (−6.9 – 4.2) | 72.9 (66.0 – 78.8) | −2.7 (−9.6 – 4.2) | 1.23 (1.11 – 1.37)* |
| Other, Non-Hispanic | 678 | 42.9 (34.7 – 51.5) | 85.6 (76.4 – 91.6) | −5.7 (−13.5 – 2.1) | 57.9 (45.9 – 69.0) | −17.7 (−29.7 – −5.7)‡ | 1.48 (1.19 – 1.84)* |
| White, Non-Hispanic (Ref) | 8,134 | 37.3(35.5 – 39.3) | 91.3(88.8 – 93.3) | Ref | 75.6(72.9 – 78.0) | Ref | 1.21(1.16 – 1.26)* |
| Education level¶ | |||||||
| High school or less (Ref) | 1,600 | 38.4 (34.5 – 42.4) | 89.0 (83.1 – 92.9) | Ref | 63.3 (57.9 – 68.4) | Ref | 1.40 (1.27 – 1.55)* |
| Some college | 3,636 | 38.0 (35.3 – 40.7) | 85.6 (81.8 – 88.7) | −3.4 (−9.3 – 2.6) | 70.7 (67.0 – 74.2) | 7.4 (1.0 – 13.8)‡ | 1.21 (1.13 – 1.29)* |
| College degree | 3,539 | 43.3 (40.4 – 46.2) | 94.0 (91.6 – 95.7) | 5.0 (−0.2 – 10.3) | 77.5 (73.2 – 81.3) | 14.2 (7.5 – 20.8)‡ | 1.21 (1.15 – 1.28)* |
| Advanced degree | 3,814 | 50.1 (47.1 – 53.0) | 95.0 (91.7 – 97.1) | 6.1 (0.6 – 11.6)‡ | 89.6 (86.1 – 92.3) | 26.2 (20.1 – 32.4)‡ | 1.06 (1.02 – 1.11)* |
| Household income | |||||||
| Above FPL, ≥$75 K (Ref) | 6,268 | 44.8 (42.5 – 47.1) | 92.7 (90.1 – 94.7) | Ref | 79.6 (76.4 – 82.5) | Ref | 1.16 (1.11 – 1.22)* |
| Above FPL, <$75 k | 3,782 | 39.2 (36.4 – 42.0) | 88.8 (85.4 – 91.4) | −4.0 (−7.7 – −0.2)‡ | 71.0 (67.1 – 74.7) | −8.6 (−13.5 – −3.7)‡ | 1.25 (1.17 – 1.33)* |
| Below FPL | 651 | 39.5 (33.5 – 45.9) | 80.8 (70.4 – 88.2) | −11.9 (−21.1 – −2.8)‡ | 52.9 (43.7 – 61.9) | −26.7 (−36.4 – −17.0)‡ | 1.53 (1.24 – 1.88)* |
| Income Unknown | 2,174 | 38.7 (35.1 – 42.4) | 91.2 (86.0 – 94.6) | −1.5 (−6.3 – 3.3) | 71.1 (65.9 – 75.8) | −8.5 (−14.3 – −2.7)‡ | 1.28 (1.18 – 1.40)* |
| Health insurance¶ | |||||||
| Insured (Ref) | 11,936 | 42.1 (40.5 – 43.7) | 91.2 (89.4 – 92.6) | Ref | 75.7 (73.5 – 77.7) | Ref | 1.20 (1.17 – 1.25)* |
| Not insured | 670 | 36.4 (29.9 – 43.5) | 83.7 (68.7 – 92.4) | −7.4 (−19.2 – 4.3) | 49.8 (41.0 – 58.6) | −25.8 (−35.0 – −16.7)‡ | 1.68 (1.34 – 2.11)* |
| Urbanicity | |||||||
| MSA, principal city (Ref) | 4,637 | 47.1 (44.4 – 49.7) | 91.7 (89.1 – 93.7) | Ref | 74.4 (70.4 – 78.0) | Ref | 1.23 (1.16 – 1.30)* |
| MSA, non-principal city | 6,175 | 41.6 (39.4 – 43.8) | 90.0 (87.2 – 92.2) | −1.7 (−5.1 – 1.7) | 76.0 (72.9 – 78.8) | 1.6 (−3.2 – 6.4) | 1.18 (1.13 – 1.24)* |
| Non-MSA | 2,063 | 27.6 (24.0 – 31.6) | 89.0 (81.6 – 93.7) | −2.7 (−9.0 – 3.7) | 62.7 (57.5 – 67.6) | −11.7 (−18.0 – −5.3)‡ | 1.42 (1.28 – 1.58)* |
| Census regions | |||||||
| Northeast (Ref) | 3,229 | 51.3 (48.2 – 54.4) | 89.5 (86.0 – 92.2) | Ref | 80.5 (75.9 – 84.4) | Ref | 1.11 (1.04 – 1.18)* |
| Midwest | 2,385 | 35.8 (33.0 – 38.8) | 88.8 (84.7 – 92.0) | −0.7 (−5.4 – 4.1) | 67.7 (62.9 – 72.2) | −12.9 (−19.2 – −6.6)‡ | 1.31 (1.21 – 1.42)* |
| South | 4,620 | 33.1 (30.7 – 35.6) | 88.7 (84.4 – 91.9) | −0.8 (−5.6 – 4.0) | 72.6 (69.3 – 75.7) | −7.9 (−13.2 – −2.6)‡ | 1.22 (1.15 – 1.30)* |
| West | 2,641 | 52.0 (48.0 – 55.9) | 94.5 (91.0 – 96.8) | 5.0 (0.9 – 9.2)‡ | 75.6 (69.9 – 80.4) | −5.0 (−11.8 – 1.8) | 1.25 (1.16 – 1.35)* |
Abbreviations: CI = confidence interval; FPL = Federal Poverty Level; MSA = metropolitan statistical area; Ref = referent group; HCP = healthcare personnel.
* p < 0.05 for prevalence ratio.
¶
Excludes respondents with missing values or unknown status.
†
Difference in proportions between each response level and the reference group.
‡
Denotes statistically significant result (p < 0.05) using t-test comparing each response level to the reference group.
§
Prevalence ratio comparing vaccination uptake among HCP with COVID-19 vaccine mandates with uptake among HCP without COVID-19 vaccine mandates.