Table 4.
Several factors are associated with willingness to pay for dengue vaccination services
| Characteristics | Willingness to pay for dengue vaccine
|
Amount of willingness to pay (unit: US$)
|
||
|---|---|---|---|---|
| OR | 95% CI | Coef. | 95% CI | |
| Age | 0.94a | 0.89–0.99 | ||
| Education (vs < high school) | ||||
| > High school | 31.31a | 3.26–59.35 | ||
| Marital status (married vs single) | 28.02 | −1.19 to 57.22 | ||
| Having health insurance (yes vs no) | 0.21a | 0.05–0.82 | ||
| Income quintile (vs poorest) | ||||
| Richest | 62.76a | 25.40–100.13 | ||
| Traveled to other locales in the last 15 days (yes vs no) | 0.14a | 0.03–0.70 | ||
| Mosquito density at home (vs very low) | ||||
| Normal | −35.01 | −72.88 to 2.86 | ||
| Duration of DF (day) | 1.41a | 1.08–1.84 | 6.18a | 0.72–11.63 |
| Level of severity (vs mild) | ||||
| Symptomatic | 29.05 | −7.95 to 66.05 | ||
| Having comorbidities (yes vs no) | 3.61 | 0.89–14.64 | ||
| Having problems in mobility (yes vs no) | 5.13a | 1.18–22.31 | ||
| Having problems in usual activities (yes vs no) | −31.18a | −61.09 to −1.28 | ||
| Anxiety/depression (yes vs no) | 0.13a | 0.03–0.55 | −49.43 | −81.63 to 17.24 |
| Being aware of dengue vaccine (yes vs no) | −24.45 | −62.38 to 13.48 | ||
| Perceiving necessity of dengue vaccine (yes vs no) | 5.17 | 0.69–38.78 | ||
Note:
a
P<0.05.
Abbreviation: DF, dengue fever.