Table 1 Transmission of CHIKV from mosquitoes to mice
From: Chikungunya virus transmission between Aedes albopictus and laboratory mice
Mice | Confirmed mosquitoes fed | Viraemia day 2 (log10CCID50/ml) | Peak % foot swelling R & L | Mortality; day post-feeding | IgG2c anti-CHIKV response |
|---|---|---|---|---|---|
C57BL/6J | Â | Â | Â | Â | Â |
1 | 3 | 7.5 | nd | Alive | +a |
2 | 2 | 7.5 | nd | Alive | +a |
3 | 1 | 7.5 | nd | Alive | +a |
IRF3/7-/- | Â | Â | Â | Â | Â |
1 | 1 | 12.5 | 101 (d 9) 14 (d 13) | 13 | +b |
2 | 1 | 10 | 17 (d 13) 46 (d 13) | 14 | +b |
3 | 1 | 10.5 | 59 (d 7) 70 (d 7) | Alive | +b |