Table 4 Bivariable comparison and multivariable model of VHS and TPB and intention to receive COVID-19 vaccine (N = 4787)
From: Intention to receive a COVID-19 vaccine: results from a population-based survey in Canada
|  | Likely to receive COVID-19 vaccine –Bivariable comparisons | Likely to receive COVID-19 vaccine - Multivariable model | ||||||
|---|---|---|---|---|---|---|---|---|
No* | Yes* | Â | Â | P-value** | Â | Â | Â | |
N = 967 | N = 3820 | OR | CI | OR | CI | P-value** | ||
WHO scale: Lack of Confidence in Vaccines | ||||||||
 Mean (SD) | 1.6 (±0.9) | 1.2 (±0.5) | 0.35 | 0.31–0.40 | <  0.0001 | 0.66 | 0.57–0.75 | <  0.0001 |
 Missing | 7 (0.7%) | 7 (0.2%) |  |  |  |  |  |  |
WHO scale: Vaccine Risks | ||||||||
 Mean (SD) | 3.5 (±1.0) | 2.9 (±1.0) | 0.53 | 0.49–0.57 | <  0.0001 | 0.72 | 0.66–0.80 | <  0.0001 |
 Missing | 7 (0.7%) | 10 (0.3%) |  |  |  |  |  |  |
Attitudes to COVID-19 Vaccine | ||||||||
 Mean (SD) | 30.3 (±6.9) | 35.7 (±4.9) | 1.15 | 1.14–1.17 | <  0.0001 | 1.06 | 1.04–1.08 | <  0.0001 |
 Missing | 108 (11.2%) | 345 (9.0%) |  |  |  |  |  |  |
Perceived Behavioural Control | ||||||||
 Mean (SD) | 15.6 (±2.6) | 16.2 (±2.6) | 1.08 | 1.05–1.12 | <  0.0001 | 1.00 | 0.97–1.04 | 0.92 |
 Missing | 77 (8.0%) | 277 (7.3%) |  |  |  |  |  |  |
Direct Social Norms | ||||||||
 Mean (SD) | 12.7 (±3.7) | 15.3 (±3.0) | 1.26 | 1.23–1.29 | <  0.0001 | 1.06 | 1.03–1.08 | 0.0004 |
 Missing | 99 (10.2%) | 332 (8.7%) |  |  |  |  |  |  |
Indirect Social Norms: Family Doctor/PHCP | ||||||||
 Mean (SD) | 3.7 (±3.8) | 6.6 (±3.3) | 1.26 | 1.23–1.30 | <  0.0001 | 1.04 | 1.00–1.08 | 0.03 |
 Missing | 107 (11.1%) | 300 (7.9%) |  |  |  |  |  |  |
Indirect Social Norms: BC Provincial Health Officer | ||||||||
 Mean (SD) | 4.3 (±3.8) | 7.2 (±3.3) | 1.24 | 1.22–1.27 | <  0.0001 | 1.04 | 1.01–1.08 | 0.01 |
 Missing | 110 (11.4%) | 296 (7.7%) |  |  |  |  |  |  |
Indirect Social Norms: Coworkers | ||||||||
 Mean (SD) | 2.7 (±3.3) | 4.8 (±3.4) | 1.2 | 1.17–1.24 | <  0.0001 |  |  |  |
 Missing | 339 (35.1%) | 1302 (34.1%) |  |  |  |  |  |  |
Indirect Social Norms: Employer | ||||||||
 Mean (SD) | 3.5 (±3.5) | 5.6 (±3.3) | 1.2 | 1.18–1.24 | <  0.0001 |  |  |  |
 Missing | 342 (35.4%) | 1279 (33.5%) |  |  |  |  |  |  |
Indirect Social Norms: Educational Institution | ||||||||
 Mean (SD) | 3.0 (±3.3) | 5.2 (±3.3) | 1.22 | 1.18–1.26 | <  0.0001 |  |  |  |
 Missing | 551 (57.0%) | 2190 (57.3%) |  |  |  |  |  |  |
Indirect Social Norms: Friends | ||||||||
 Mean (SD) | 2.0 (±3.2) | 4.6 (±3.1) | 1.32 | 1.28–1.36 | <  0.0001 | 1.04 | 0.99–1.08 | 0.1 |
 Missing | 102 (10.5%) | 299 (7.8%) |  |  |  |  |  |  |
Indirect Social Norms: Family | ||||||||
 Mean (SD) | 2.9 (±3.9) | 6.2 (±3.3) | 1.31 | 1.27–1.34 | <  0.0001 | 1.09 | 1.06–1.13 | <  0.0001 |
 Missing | 95 (9.8%) | 278 (7.3%) |  |  |  |  |  |  |
Indirect Social Norms: Total | ||||||||
 Mean (SD) | 13.0 (±12.6) | 24.8 (±10.4) | 1.1 | 1.09–1.10 | <  0.0001 |  |  |  |
 Missing | 125 (12.9%) | 390 (10.2%) |  |  |  |  |  |  |