Group 1 (N = 117) | Group 2 (N = 119) | Group 3 (N = 114) | |
---|---|---|---|
Sex, n (%) | |||
Female | 57 (48.7) | 61 (51.3) | 58 (50.9) |
Age, years | |||
Mean (SD) | 31.8 (7.7) | 32.6 (7.3) | 32.8 (7.6) |
Racial origin | |||
White Caucasian | 88 (75.2) | 103 (86.6) | 88 (77.2) |
Black or African American | 21 (17.9) | 14 (11.8) | 19 (16.7) |
Other | 8 (6.8) | 2 (1.7) | 7 (6.1) |
Seropositivity status, n (%)a | |||
Dengue seropositive | 9 (7.7) | 9 (7.6) | 8 (7.0) |
Yellow fever seropositiveb | 59 (50.4) | 61 (51.3) | 6 (5.3) |
Flavivirus seropositive | 63 (53.8) | 65 (54.6) | 11 (9.6) |