Table 5.
Recent dengue infection and reported dengue cases in last 12 months, in children aged 3–9 years, by age
| Age (years) | Number of children | Recent dengue infectionsa | Recent dengue infections per 1000 children | Dengue illness in last 12 months | Dengue illness per 1000 children |
|---|---|---|---|---|---|
| 3 | 742 | 93 | 125.3 | 9 | 12.1 |
| 4 | 894 | 92 | 102.9 | 15 | 16.8 |
| 5 | 824 | 63 | 76.5 | 14 | 17.0 |
| 6 | 953 | 82 | 86.0 | 18 | 18.9 |
| 7 | 921 | 82 | 89.0 | 16 | 17.4 |
| 8 | 1001 | 73 | 72.9 | 35 | 35.0 |
| 9 | 991 | 86 | 86.8 | 28 | 28.3 |
| Total | 6326 | 571 | 90.3 | 135 | 21.3 |
aDoubling of level of dengue specific IgG in paired saliva samples