Virus1 | No. mosquitoes | Body2 | Head2 | % Dissemination3 | ||
---|---|---|---|---|---|---|
% infected | Mean virus titer (log10 PFU/body) | % infected | Mean virus titer (log10 PFU/head) | |||
DEN1 | 24 | 88 | 4.5 ± 0.1 | 88 | 4.7 ± 0.1 | 100 |
DEN4 | 24 | 88 | 3.0 ± 0.2 | 71 | 2.7 ± 0.3 | 81 |
rDEN1/4(ME) | 24 | 63 | 2.4 ± 0.3 | 42 | 3.0 ± 0.4 | 67 |
rDEN1/4Δ30(ME) | 24 | 0 | < 0.4 | 0 | < 0.4 | 0 |