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. 2021 Jun 20;113(6):599–611. doi: 10.1016/j.jnma.2021.05.011

Table 5.

Multivariable logistic regressions (by separate blocks and overall) predicting positive COVID-19 vaccine intentions with sociodemographic and background characteristics, vaccine confidence and mistrust beliefs, perceived social norms, and neighborhood-level factors (n = 207).

Positive Intentions a
Separate Multivariable Models (by Block)
Final Multivariable Model
Predictor OR (95% CI) p-value OR (95% CI) p-value
Sociodemographic & Background Characteristics Block
 Age 1.0 (1.0–1.1) 0.14
 Male 2.2 (1.0–4.4) 0.04 1.9 (0.6–6.5) 0.30
 Healthcare-related occupation 0.8 (0.3–2.1) 0.62
 Negative COVID-19 impacts 0.8 (0.6–1.0) 0.04 0.9 (0.6–1.4) 0.68
Vaccine Confidence and Mistrust Beliefs Block
 Confidence and Need 14.3 (5.3–38.7) <0.001 6.2 (1.9–20.4) 0.003
 Government-related COVID-19 Mistrust 0.6 (0.3–1.1) 0.08
 COVID-19 Vaccine Mistrust 0.2 (0.1–0.4) <0.001 0.2 (0.1–0.6) 0.004
 Race-based COVID-19 related Mistrust 1.6 (0.7–3.5) 0.23
Perceived Social Norms Block
 Subjective social norm: friends b 1.0 (1.0–1.1) 0.16
 Subjective social norm: family b 1.0 (1.0–1.0) 0.53
 Subjective social norm: people close to you c 2.1 (1.3–3.4) 0.004 2.0 (1.3–3.2) 0.002
 Descriptive social norms: people in the U.S. c 0.7 (0.3–1.6) 0.35
 Descriptive social norms: people of your own race c 1.8 (1.0–3.2) 0.04 1.3 (0.7–2.4) 0.34
Neighborhood-Level Factors Block
 Socioeconomic status vulnerability 0.2 (0.1–0.7) 0.01 0.2 (0.0–1.8) 0.17

Note. Significant Odds Ratios (ORs) are bolded. For all model results N = 207. Overall weighted mean was imputed when predictors were missing; data were missing for n = 0 (for most items in this table) to n = 5 (3%; for healthcare-related occupation).

a

Response of “yes” (vs. “no” or “Don't Know/Not Sure”) to the question “Would you be willing to get a COVID-19 vaccine a year from now?”.

b

0 = Not Important to 100 = Very Important.

c

1= Few (0–20%), 2 = Less than half (21–40%), 3 = Around half (41–60%), 4 = More than half (61–80%), 5 = Most or nearly all (81–100%).