Table 3.
Socioeconomic differentials of IPV–OPV-3 coverage in most at-risk populations in Ethiopia, June 2022
| Variables | IPV-OPV-3 coverage | COR | aOR* |
|---|---|---|---|
| Household wealth quintile | |||
| Poorest | 16.0 | 2.76 (1.99–3.83)† | 2.13 (1.49–3.03)† |
| Poorer | 27.4 | 1.37 (1.01–1.85)† | 1.12 (0.82–1.52) |
| Middle | 32.0 | 1.26 (0.97–1.64) | 1.09 (0.83–1.44) |
| Richer | 38.7 | 1.02 (0.78–1.32) | 0.92 (0.70–1.20) |
| Richest | 55.4 | 1 | 1 |
| Maternal education status | |||
| No formal education | 25.2 | 2.84 (1.90–4.25)† | 1.38 (0.88–2.17) |
| Primary education | 38.0 | 2.21 (1.47–3.33)† | 1.25 (0.78–2.01) |
| Secondary education | 45.2 | 1.66 (1.13–2.43)† | 1.17 (0.76–1.81) |
| Tertiary education | 39.1 | 1 | 1 |
| Partner’s educational status | |||
| No formal education | 26.4 | 2.97 (2.13–4.14)† | 2.04 (1.48–2.81)† |
| Primary education | 40.3 | 2.27 (1.59–3.25)† | 1.87 (1.31–2.69)† |
| Secondary education | 41.7 | 1.97 (1.40–2.77)† | 1.81 (1.27–2.57)† |
| Tertiary education | 52.3 | 1 | 1 |
| Place of residence | |||
| Rural | 28.3 | 1 | 1 |
| Urban | 49.0 | 0.41 (0.30–0.57)† | 0.83 (0.63–2.00) |
| Number of under-5 children | |||
| 1 | 35.9 | 1 | 1 |
| 2 | 30.7 | 1.24 (1.01–1.53)† | 1.12 (0.90–1.40) |
| 3 or more | 22.3 | 1.84 (1.25–2.71)† | 1.53 (1.04–2.27)† |
aOR = adjusted odds ratio; COR = crude odds ratio; IPV–OPV-3 = inactivated poliovirus vaccine and third dose of oral poliovirus vaccine.
*
Adjusted for all variables presented in the table.
†
Significant association at 5% level of significance.