Table 3.
Respondents’ travel plans to ZIKV-affected areas (N = 1,202)
| At-risk states (N = 501) | Other states (N = 500) | Puerto Rico (N = 201) | P value | ||||
|---|---|---|---|---|---|---|---|
| n | % | n | % | n | % | ||
| Timing of travel in 2017 | |||||||
| Spring (March–May) | 246 | 49.4 | 220 | 44.6 | 37 | 18.4 | < 0.001 |
| Summer (June–August) | 189 | 38.1 | 196 | 39.7 | 85 | 42.3 | |
| Fall/Winter (September–December) | 62 | 12.5 | 77 | 15.7 | 79 | 39.3 | |
| Type of travel | |||||||
| Business | 53 | 10.5 | 45 | 9.0 | 9 | 4.5 | 0.187 |
| Leisure, vacation, or adventure | 338 | 67.5 | 346 | 69.3 | 135 | 67.2 | 0.869 |
| Visiting friends or relatives | 183 | 36.6 | 176 | 35.3 | 80 | 39.7 | 0.689 |
| Providing or receiving medical care | 6 | 1.1 | 8 | 1.6 | 2 | 0.9 | 0.739 |
| Research or education | 5 | 0.9 | 11 | 2.2 | 8 | 3.7 | 0.040 |
| Mission or nonmedical service | 6 | 1.2 | 3 | 0.6 | 1 | 0.6 | 0.561 |