Table 3 Sequential titration of VHSV in the gills, brain, and kidney of fish sampled at pre-determined time points in experiment 2, after exposure by immersion to various VHSV isolates.
From: Virulence of viral haemorrhagic septicaemia virus (VHSV) genotype III in rainbow trout
Days post exposure | Group | Individual no. | TCID50/g organ | ||||
|---|---|---|---|---|---|---|---|
Gill | Brain | Heart | Kidney | ||||
1 | DK-3592B | 1 | 103.5 | 0a | 103.6 | <101.3b | |
| Â | 2 | 0 | 0 | 0 | 0 | ||
3 | <101.3 | 0 | 0 | 0 | |||
NO-2007-50-385 1 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||
3 | 0 | 0 | 0 | 0 | |||
NO-2007-50-385 6 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||
3 | 0 | 0 | 0 | 0 | |||
3 | DK-3592B | 1 | 0 | 0 | 0 | <101.3 | |
2 | 0 | <101.3 | 104.2 | 105.3 | |||
3 | 103.9 | <101.3 | 104.9 | 106.0 | |||
NO-2007-50-385 1 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||
3 | 0 | 0 | 0 | 0 | |||
NO-2007-50-385 6 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | <101.3 | 103.6 | 107.2 | |||
3 | 0 | 104.7 | 105.9 | 107.1 | |||
5 | DK-3592B | 1 | 108.1 | 106.8 | 109.4 | 109.3 | |
2 | 106.9 | 105.9 | 108.2 | 107.5 | |||
3 | 103.9 | 0 | 105.1 | 103.9 | |||
NO-2007-50-385 1 h | 1 | 106.9 | 105.1 | 108.1 | 107.6 | ||
2 | 104.0 | 103.7 | 0 | <101.3 | |||
3 | 0 | 0 | 0 | <101.3 | |||
NO-2007-50-385 6 h | 1 | 105.9 | 107.3 | 107.2 | 107.7 | ||
2 | 103.2 | 0 | 105.2 | 0 | |||
3 | 0 | <101.3 | 0 | 0 | |||
7 | DK-3592B | 1 | 105.9 | 10 4.9 | 108.2 | 106.2 | |
2 | 104.1 | 0 | 106.8 | 104.5 | |||
3 | 103.6 | 0 | 106.3 | 103.6 | |||
NO-2007-50-385 1 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||
3 | <101.3 | 0 | 0 | 104.1 | |||
NO-2007-50-385 6 h | 1 | <101.3 | 0 | <101.3 | 0 | ||
2 | 104.9 | 10 6.0 | 107.0 | 106.5 | |||
3 | 0 | 0 | 0 | 0 | |||
13 | DK-3592B | 1 | 108.3 | <101.3 | 108.2 | 104.0 | |
2 | 105.7 | 104.7 | 107.6 | 106.0 | Â | ||
NO-2007-50-385 1 h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||
3 | 0 | 0 | 0 | 0 | |||
NO-2007-50-385 6 h | 1 | 0 | 0 | <101.3 | 0 | ||
2 | 104.5 | <101.3 | 105.1 | 105.1 | |||
3 | 0 | 0 | 0 | 0 | |||
20 | NO-2007-50-385 1 h | 1 | 0 | 0 | 0 | 0 | |
2 | 0 | 103.1 | 0 | 0 | |||
3 | 0 | 103.6 | 0 | 0 | |||
NO-2007-50-385 6h | 1 | 0 | 0 | 0 | 0 | ||
2 | 0 | 0 | 0 | 0 | |||