Table 1.
Sociodemographic characteristics in vaccinated and unvaccinated health care workers against COVID-19 infection.
| Characteristics |
Total
(n = 2038) |
Vaccinated health care workers
(n = 980) |
Unvaccinated health care workers (n = 1058) | p value |
|---|---|---|---|---|
| No. (%) | No. (%) | No. (%) | ||
| Sex | ||||
| Male | 1021 (50.1) | 463 (47.2) | 558 (52.7) | <0.01 |
| Female | 953 (46.8) | 461 (47.0) | 492 (46.5) | |
| Not interested | 64 (3.1) | 56 (5.7) | 8 (0.8) | |
| Age, Y | ||||
| 18–29 | 826 (40.5) | 410 (41.8) | 416 (39.3) | <0.01 |
| 30–39 | 612 (30.0) | 257 (26.2) | 355 (33.6) | |
| 40–49 | 407 (20.0) | 205 (20.9) | 202 (18.1) | |
| ≥50 | 193 (9.5) | 108 (11.0) | 85 (8.0) | |
| Residence | ||||
| Urban | 1483 (72.8) | 705 (71.9) | 778 (73.5) | 0.41 |
| Rural | 555 (27.2) | 275 (28.1) | 280 (26.5) | |
| Marital status | ||||
| Single | 608 (29.8) | 342 (34.9) | 266 (25.1) | <0.01 |
| Married | 1227 (60.2) | 570 (58.2) | 657 (62.1) | |
| Divorced/separated/widowed | 203 (10.0) | 68 (6.9) | 135 (12.8) | |
| Having children | ||||
| Yes | 1049 (51.5) | 499 (50.9) | 550 (52.0) | 0.63 |
| No | 989 (48.5) | 481 (49.1) | 508 (48.0) | |
| Education level | ||||
| Bachelor (MBBS) or lower degree | 625 (30.7) | 338 (34.5) | 287 (27.1) | |
| Post-graduate degree | 1022 (50.1) | 441 (45.0) | 581 (54.9) | <0.01 |
| Doctoral degree | 383 (18.8) | 195 (19.9) | 188 (17.8) | |
| Other | 8 (0.4) | 6 (0.6) | 2 (0.2) | |
| Working position | ||||
| Doctor | 656 (32.2) | 420 (42.9) | 236 (22.3) | <0.01 |
| Nurse | 159 (7.8) | 69 (7.0) | 90 (8.5) | |
| Medical technician | 249 (12.2) | 79 (8.1) | 170 (16.1) | |
| Hospital workers | 303 (14.9) | 99 (10.1) | 204 (19.3) | |
| Other | 671 (32.9) | 313 (31.9) | 358 (33.8) | |
| Work types | ||||
| Frontline | 1111 (54.5) | 613 (62.6) | 498 (47.1) | <0.01 |
| Second-line | 927 (45.5) | 367 (37.4) | 560 (52.9) | |
| Employment titles | ||||
| Senior | 311 (15.3) | 154 (15.7) | 157 (14.8) | <0.01 |
| Intermediate | 473 (23.2) | 200 (20.4) | 273 (25.8) | |
| Junior | 877 (43.0) | 474 (48.4) | 403 (38.1) | |
| New | 366 (18.0) | 143 (14.6) | 223 (21.1) | |
| Other | 11 (0.5) | 9 (0.9) | 2 (0.2) | |
| Work experiences, Y | ||||
| ≤5 | 1002 (49.2) | 517 (52.8) | 485 (45.8) | <0.01 |
| 6–10 | 387 (19.0) | 142 (14.5) | 245 (23.2) | |
| 11–19 | 422 (20.7) | 187 (19.1) | 235 (22.2) | |
| ≥20 | 227 (11.1) | 134 (13.7) | 93 (8.8) | |
| Socio economic status | ||||
| Lower class | 591 (29.0) | 286 (29.2) | 305 (28.8) | <0.01 |
| Middle class | 1153 (56.6) | 584 (59.6) | 569 (53.8) | |
| Upper class | 294 (14.4) | 110 (11.2) | 184 (17.4) | |
| Living with family | ||||
| Yes | 1250 (61.3) | 509 (51.9) | 741 (70.0) | <0.01 |
| No | 788 (38.7) | 471 (48.1) | 317 (30.0) | |
| Smoking habit | ||||
| Yes | 613 (30.1) | 283 (28.9) | 330 (31.2) | 0.25 |
| No | 1425 (69.9) | 697 (71.1) | 728 (68.8) | |
| Providing direct service to infected patients | ||||
| Yes | 1138 (55.8) | 672 (68.6) | 466 (44.0) | <0.01 |
| No | 900 (44.2) | 308 (31.4) | 592 (56.0) | |
| Have you been infected with COVID-19? | ||||
| Yes | 694 (34.1) | 442 (45.1) | 252 (23.8) | <0.01 |
| No | 1344 (65.9) | 538 (54.9) | 806 (76.2) | |
| Have any of your family members, friends, or colleagues been infected with the COVID-19? | ||||
| Yes | 912 (44.7) | 300 (30.6) | 612 (57.8) | <0.01 |
| No | 1,126 (55.3) | 680 (69.4) | 446 (42.2) | |
| Have any of your family members, friends, or colleagues died of the COVID-19? | ||||
| Yes | 583 (28.6) | 231 (23.6) | 352 (33.3) | <0.01 |
| No | 1,455 (71.4) | 749 (76.4) | 706 (66.7) | |
| Social support | ||||
| Poor | 807 (39.6) | 219 (22.3) | 588 (55.6) | <0.01 |
| Moderate | 930 (45.6) | 562 (57.3) | 368 (34.8) | |
| Strong | 301 (14.8) | 199 (20.3) | 102 (9.6) | |