Domains/Items/Questions

Mean score ± SD

Correlation with vaccine Hesitancy

Confidence

Efficacy

(1) Do you think that immunization works?

Safety

(2) Will you still immunize you child even if he/she will suffer side effects?

(3) When introduced will you vaccinate your child with IPV?

(4) Do you have any fear about the proposed use of IPV?

Competence of Healthcare provider

(5) How confident are you on the competence of the vaccinators?

Motivating factor for introducing the vaccine.

(6) Which one is the main reason for introducing IPV:

(a) to prevent diseases or (b) government means to embezzle funds?

Overall Score on Confidence

Complacence

Risk of being infected

(7) How confident are you that your child will not suffer from Poliomyelitis even if not immunized?

Side effects

(8) How convinced are you that vaccines can cause adverse event?

Knowledge of vaccine

(9) How knowledgeable are you on the major content of vaccine?

(10) Do you believe the rumours you heard about vaccines?

Overall Score on Complacence

Convenience

Place of administration

(11) Will you go to health facility to vaccinate your child with IPV?

(12) Will you agree to your child receiving OPV during house-to-house campaign?

Route

(13) Will you hesitate to go for an injectable vaccine when there is an oral alternative?

Overall Score on Convenience

1.77 ±0.21

1.36 ± 0.95

1.63 ± 0.57

1.58 ± 1.09

2.82 ± 0.91

A (97.5%) B (2.5%)

1.83 ± 0.75

3.46 ± 0.72

2.64 ±1.19

1.38 ± 0.19

1.55 ± 0.27

2.29 ± 0.42

1.22 ± 0.96

1.96 ± 0.73

3.16 ± 1.28

2.11 ± 0.99

0.85

0.45

-

0.27

0.04

-

0.35

0.03

0.50

0.68

0.34

0.62

0.29

0.43

0.01

0.61