Table 4 Bivariate and multivariate analysis of the association “under-vaccinated” and socio-demographic and economic char-acteristics, Vaccination Coverage Survey among refugees and IDPs, DRC

Place of residence

In community in a household

1

In a refugee camp

0.44

to

In the PDI home site

0.88

to

Mother/caregiver’s Age Group

50 years and over

1

1

40–49 years old

2.57

to

1.91

to

5.31

0.217

30–39 years old

2.75

to

3.48

to

9.01

0.010

20–29 years old

3.07

to

3.18

to

8.07

0.015

Under 20

1.66

to

2.87

to

8.33

0.052

Mother/caregiver’s marital status

Single

1

Divorced/widowed

1.10

to

Married

1.32

to

Mother/caregiver’s educational level

Primary

1

1

Secondary/tertiary

1.30

to

1.21

to

1.90

0.412

Uneducated

1.63

to

1.90

to

2.71

< 0.001

Mother/caregiver’s profession

Unemployed

1

1

Farmer/Breeder

1.68

to

2.13

to

3.31

0.001

Employee

2.22

to

2.34

to

4.07

0.003

Mother/caregiver’s religion

None/traditional

1

Christian

0.47

to

Muslim

1.25

to

Place of residence

Urban

1

1

Rural

2.34

to

2.30

to

4.84

0.029

Sex of child

Male

1

1

Female

1.34

to

1.35

to

1.85

0.059

Place of birth of the child

Health facility

1

1

At home/on the road

2.24

to

2.35

to

4.09

0.002