Table 1. IR, DR, TR, and TE of ZIKV-ARG and ZIKV-VEN at 7, 11 and 14 DPIs in Ae. aegypti from La Plata, Argentina.
Strain | DPI | N° Fed mosq. | Infected mosq. | IR (%) | Disseminated mosq. | DR (%) | Transmitting mosq. | TR (%) | TE (%) |
---|---|---|---|---|---|---|---|---|---|
ZIKV-ARG | 7 | 19 | 3 | 15.8 | 1 | 33.3 | 1 | 100.0 | 5.25 |
11 | 20 | 10 | 50.0 | 7 | 70.0 | 2 | 28.6 | 10.0 | |
14 | 22 | 10 | 45.5 | 6 | 60.0 | 1 | 16.7 | 4.5 | |
Total | 61 | 23 | 37.7 | 14 | 60.9 | 4 | 28.6 | 6.6 | |
ZIKV-VEN | 7 | 18 | 2 | 11.1 | 0 | 0.0 | 0 | 0 | 0 |
11 | 8 | 2 | 25.0 | 0 | 0.0 | 0 | 0 | 0 | |
14 | 34 | 21 | 61.8 | 11 | 52.4 | 1 | 9.1 | 2.9 | |
Total | 60 | 25 | 41.7 | 11 | 44.0 | 1 | 9.1 | 1.7 |