Table 3. Quantification of TiLV from fish and water samples during an active outbreak in river open-cages.
Cage in Farm 1 | Samples | Cq | TiLV load* | Interpretation |
---|---|---|---|---|
A | Diseased fish A1-1 (liver + spleen) | 13.02 | 2.64 × 108 | + |
Diseased fish A1-2 (liver + spleen) | 30.69 | 2.18 × 103 | + | |
Diseased fish A1-3 (liver + spleen) | 13.11 | 2.49 × 108 | + | |
Water sample A1 | 36.76 | 8.50 × 103 | + | |
Water sample A2 | 31.95 | 2.06 × 105 | + | |
B | Diseased fish B1-1 (liver + spleen) | 14.35 | 1.10 × 108 | + |
Diseased fish B1-2 (liver + spleen) | 17.49 | 1.37 × 107 | + | |
Diseased fish B1-3 (liver + spleen) | 13.13 | 2.46 × 108 | + | |
Water sample B1 | 32.54 | 1.39 × 105 | + | |
Water sample B2 | 31.60 | 2.59 × 105 | + | |
C | Diseased fish C1-1 (liver + spleen) | 14.76 | 8.34 × 107 | + |
Diseased fish C1-2 (liver + spleen) | 13.87 | 1.50 × 108 | + | |
Water sample C1 | 32.71 | 1.24 × 105 | + | |
Water sample C2 | 31.49 | 2.79 × 105 | + | |
D | Diseased fish D1-1 (liver + spleen) | 36.22 | 5.6 × 101 | + |
Diseased fish D1-2 (liver + spleen) | 12.40 | 3.98 × 108 | + | |
Diseased fish D1-3 (liver + spleen) | 18.67 | 6.26 × 106 | + | |
Water sample D1 | 35.90 | 1.50 × 105 | + | |
Water sample D2 | 31.19 | 3.40 × 105 | + |
Note:
Gray highlights water samples; An asterisk (*) indicates the viral copy (per reaction for 150 ng fish extracted RNA & per L of water sample); A plus (+) indicates the virus detected.