Table 2.
Univariate analysis of factors associated with unvaccinated status.
| Unvaccinated N = 654 n (%) |
Vaccinated N = 7154 n (%) |
P | |
|---|---|---|---|
| Female | 320 (49) | 3538 (49) | 0.80 |
| Pre-Term (<37 weeks) | 186 (28) | 1561 (22) | <0.001 |
| Birth Weight < 2 kg | 123 (19) | 644 (9) | <0.001 |
| Non-Hispanic White | 376 (57) | 3358 (47) | <0.001 |
| APGAR Score < 7 at 1 Minute | 132 (20) | 1147 (16) | 0.01 |
| APGAR Score < 7 at 5 Minutes | 38 (6) | 308 (4) | 0.07 |
| Erythromycin Not Administered | 143 (22) | 155 (2) | <0.001 |
| Vitamin K Not Administered | 55 (8) | 76 (1) | <0.001 |
| Commercial Insurance | 328 (50) | 3175 (44) | 0.004 |
| Urban Location of Residence | 614 (94) | 6676 (93) | 0.17 |
| Born to Married Mother | 354 (54) | 3200 (45) | <0.001 |
| Born to English Speaking Mother | 633 (97) | 6615 (92) | <0.001 |
| Born to Mother ≥ 26 Years | 505 (77) | 5319 (74) | 0.11 |
| Born to Mother with ≥ 4 Pregnancies | 102 (16) | 951 (13) | 0.10 |