Table 2 DENV detection in field-collected female Ae. aegypti from the homes of selected households in Tarlac City (26 August–30 September 2015)
Household category | No. of households | No. of households with DENV-positive mosquitoes | No. of female mosquitoes collected | No. of female mosquitoes analyzed | No. of DENV-positive mosquitoes | Infection rate per 1000 (%) | Serotype distribution | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
DENV-1 | DENV-2 | DENV-3 | DENV-4 | ||||||||
1 | 12 | 3 | 163 | 146 | 4 | 27.4 | 0 | 1 | 0 | 3 | |
2 | 15 | 1 | 43 | 43 | 1 | 23.3 | 0 | 1 | 0 | 0 | |
3 | 21 | 3 | 177 | 170 | 5 | 29.4 | 1 | 4 | 0 | 0 | |
Total | 48 | 7 | 383 | 359 | 10 | 27.9 | 1 | 6 | 0 | 3 | |