Table 3 Results of logistic regressions for willingness to get vaccine for self and child
From: Predictors of willingness to get a COVID-19 vaccine in the U.S
Variable | Willingness for Self | Willingness for Child | ||||
|---|---|---|---|---|---|---|
n (Wtd %) | Adjusted OR (95% CI) | P | n (Wtd %) | Adjusted OR (95% CI) | p | |
Gender | ||||||
Male | 932 (78.9) | 1.56 (1.20, 2.03) | 0.001 | 645 (73.5) | 1.32 (1.01, 1.75) | 0.045 |
Female | 805 (72.3) | REF | 557 (68.1) | REF | ||
Age, years | ||||||
18–24 | 144 (75.3) | 0.89 (0.52, 1.50) | 0.655 | 98 (73.6) | 1.00 (0.56, 1.78) | 0.991 |
25–34 | 253 (69.7) | 0.65 (0.41, 1.02) | 0.063 | 165 (62.7) | 0.57 (0.36, 0.90) | 0.017 |
35–49 | 387 (71.6) | 0.52 (0.34, 0.79) | 0.002 | 317 (69.2) | 0.58 (0.38, 0.88) | 0.010 |
50–64 | 510 (74.8) | 0.62 (0.42, 0.92) | 0.017 | 348 (69.1) | 0.63 (0.42, 0.94) | 0.024 |
65+ | 443 (84.9) | REF | 274 (80.4) | REF | ||
Education | ||||||
High school or less | 542 (68.7) | 0.55 (0.38, 0.79) | 0.001 | 382 (63.7) | 0.54 (0.37, 0.79) | 0.001 |
Some college | 457 (73.5) | 0.65 (0.47, 0.91) | 0.011 | 326 (70.5) | 0.77 (0.55, 1.09) | 0.146 |
Bachelor’s degree or higher | 738 (84.8) | REF | 494 (79.3) | REF | ||
Race/ethnicity | ||||||
White | 1498 (79.0) | REF | 1024 (74.4) | REF | ||
Black | 100 (53.3) | 0.34 (0.22, 0.54) | <.001 | 75 (48.1) | 0.34 (0.22, 0.52) | <.001 |
Other | 139 (74.3) | 0.65 (0.40, 1.05) | 0.080 | 103 (72.3) | 0.76 (0.45, 1.28) | 0.296 |
Hispanic origin | ||||||
Yes | 352 (80.2) | 1.72 (1.20, 2.46) | 0.003 | 301 (79.4) | 1.89 (1.31, 2.72) | <.001 |
No | 1385 (74.5) | REF | 901 (68.6) | REF | ||
Income | ||||||
< $50,000 | 466 (67.8) | 0.66 (0.44, 1.01) | 0.057 | 321 (62.0) | 0.55 (0.35, 0.87) | 0.011 |
$50,000–$99,999 | 557 (74.2) | 0.65 (0.44, 0.97) | 0.033 | 380 (69.6) | 0.66 (0.43, 1.00) | 0.048 |
$100,000–$149,999 | 325 (81.4) | 0.97 (0.61, 1.55) | 0.912 | 232 (78.4) | 1.02 (0.63, 1.65) | 0.940 |
≥ $150,000 | 389 (84.1) | REF | 269 (80.1) | REF | ||
Health insurance | ||||||
Insured | 1402 (77.8) | REF | 947 (71.9) | REF | ||
Not insured | 69 (46.7) | 0.44 (0.27, 0.72) | 0.001 | 50 (49.0) | 0.64 (0.37, 1.12) | 0.118 |
Don’t know/refused | 266 (75.5) | 1.15 (0.78, 1.69) | 0.490 | 205 (73.3) | 1.46 (1.00, 2.15) | 0.053 |
Received flu vaccine in past year | ||||||
Yes | 1132 (89.5) | 4.70 (3.55, 6.23) | <.001 | 773 (83.3) | 3.13 (2.37, 4.14) | <.001 |
No | 601 (58.9) | REF | 426 (56.0) | REF | ||
Had a chronic medical condition | ||||||
Yes | 473 (79.4) | 0.85 (0.62, 1.15) | 0.291 | 315 (73.3) | N/A | |
No | 1199 (73.7) | REF | 845 (69.7) | |||
Severe obesity (BMI > 40) | ||||||
Yes | 311 (77.3) | 1.09 (0.79, 1.50) | 0.614 | 210 (70.8) | N/A | |
No | 1338 (75.0) | REF | 932 (70.7) | |||
Worried about getting the coronavirus | ||||||
Strongly agree | 398 (86.2) | 5.37 (3.10, 9.29) | <.001 | 290 (82.3) | 5.70 (3.21, 10.13) | <.001 |
Agree | 891 (81.9) | 3.96 (2.51, 6.25) | <.001 | 606 (77.1) | 4.56 (2.76, 7.52) | <.001 |
Disagree | 365 (65.7) | 1.82 (1.14, 2.88) | 0.011 | 254 (60.4) | 2.20 (1.35, 3.57) | 0.002 |
Strongly disagree | 81 (43.8) | REF | 50 (38.9) | REF | ||
Perceived threat from the coronavirus | ||||||
High/very high | 437 (82.3) | 1.46 (0.99, 2.16) | 0.054 | 316 (80.4) | 1.82 (1.21, 2.72) | 0.004 |
Moderate | 742 (80.2) | 1.42 (1.04, 1.94) | 0.026 | 504 (73.4) | 1.21 (0.88, 1.66) | 0.247 |
Low/very low | 520 (68.7) | REF | 349 (62.3) | REF | ||
Don’t know/Refused | 36 (37.4) | 0.33 (0.17, 0.63) | 0.001 | 30 (49.1) | 0.80 (0.41, 1.56) | 0.514 |