Variables | n (%) | COR (95% Confidence limit) | p-value | AORa (95% Confidence limit) | p-value |
---|---|---|---|---|---|
Educational Levelb | Â | Â | Â | Â | Â |
Secondary/high school or less (Ref) | 85 (17.7) | Â | Â | Â | Â |
Undergraduate or College | 201 (42.0) | 2.31 (0.92, 5.77) | 0.07 | 2.91 (1.10, 7.70) | 0.03 |
Graduate (Masters/Ph.D./Professional) | 193 (40.3) | 1.11 (0.42, 2.97) | 0.84 | 1.89 (0.62, 5.77) | 0.26 |
Nationality (Nigerian vs. Non-Nigerian)c | Â | Â | Â | ||
Non-Nigerian (Ref) | 158 (33.0) | Â | Â | Â | Â |
Nigerian | 321 (67.0) | 0.27 (0.15, 0.50) | < 0.01 | 0.53 (0.18, 1.55) | 0.25 |
Endemicity of Cholera infection at destinationd | Â | Â | Â | Â | Â |
No (Ref) | 378 (78.9) | Â | Â | Â | Â |
Yes | 101 (21.1) | 3.35 (1.83, 6.14) | < 0.01 | 1.35 (0.41, 4.48) | 0.62 |
Endemicity of YF infection at destinationd | Â | Â | Â | Â | Â |
No (Ref) | 429 (89.6) | Â | Â | Â | Â |
Yes | 50 (10.4) | 0.71 (0.24, 2.05) | 0.52 | 3.31 (1.41, 7.77) | 0.01 |
Awareness of pre-travel vaccinationse | Â | Â | Â | Â | Â |
Yes (Ref) | 217 (45.3) | Â | Â | Â | Â |
No | 262 (54.7) | 1.96 (1.05, 3.64) | 0.03 | 1.32 (0.63, 2.76) | 0.46 |
Inspection of vaccination card during the previous travelf | Â | Â | Â | ||
No (Ref) | 117 (24.4) | Â | Â | Â | Â |
Yes | 362 (75.6) | 1.58 (0.74, 3.34) | 0.24 | 0.79 (0.33, 1.86) | 0.58 |