TABLE 3.
Composition of the true-negative specimen set (n = 449)
| Specimen donors | n | Proportion of total (%) |
|---|---|---|
| Healthy adults residing in Nepal | 75 | 16.7 |
| Healthy children residing in Nepal | 25 | 5.6 |
| Healthy U.S. adults participating in a hepatitis A vaccine study | 19 | 4.2 |
| Healthy U.S. soldiers | 101 | 22.5 |
| Healthy infants residing in Thailand | 76 | 16.9 |
| Children with dengue fever in Thailand, upon hospital discharge | 92 | 20.5 |
| Adolescents and adults with hepatitis A in Thailand | 23 | 5.1 |
| Adolescents and adults with hepatitis B in Thailand | 25 | 5.6 |
| Adolescents and adults with leptospirosis in Thailand | 13 | 2.9 |