Table 1.
Sociodemographic characteristics of participants
| Sociodemographic characteristic | No of women | Percentage |
| Age, years | ||
| 20–30 | 210 | 52.2 |
| 31–39 | 169 | 42 |
| ≥40 | 23 | 5.7 |
| Participant | ||
| Pregnant | 263 | 65.4 |
| Seeking pregnancy | 139 | 34.6 |
| Parity | ||
| Nulliparous | 245 | 60.9 |
| Parous | 151 | 37.6 |
| Trimester of pregnancy | ||
| First trimester | 77 | 29.3 |
| Second trimester | 89 | 33.8 |
| Third trimester | 97 | 36.9 |
| Education | ||
| High school or below | 31 | 7.7 |
| College/university degree | 222 | 55.2 |
| Postgraduate degree | 147 | 36.6 |
| Monthly income | ||
| Less than US$1000 | 117 | 29.1 |
| Between US$1000 and US$2000 | 130 | 32.3 |
| Between US$2000 and US$3000 | 50 | 12.4 |
| More than US$3000 | 77 | 19.2 |
| Primary source of knowledge | ||
| Media/social media/internet | 193 | 48.0 |
| MoPH/WHO/CDC/hospital | 194 | 48.3 |
CDC, Centers for Disease Control and Prevention; MoPH, Ministry of Public Health.