TABLE 2.
Virus titers in different samples of ducks inoculated with TMUV FX2010 or MM1775
| Virus | Inoculation route | Test time (dpia) | Virus titer (log10 TCID50/0.1 g)b |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Liver | Spleen | Lung | Kidney | Brain | Ovary | Pancreas | Trachea | Serum | |||
| FX2010 | i.m. | 3 | 1.17 ± 0.78 | 3.39 ± 0.34 | 2.72 ± 0.25 | 2.33 ± 0.58 | 1.00 ± 0.33 | 3.95 ± 0.47 | 2.32 ± 0.40 | 2.57 ± 0.35 | 2.51 ± 0.10 |
| i.n. | 3 | –/–/1.00 | 3.78 ± 0.63 | 1.72 ± 0.86 | 0.72 ± 0.54 | –/–/– | 0.50/2.33/– | 0.50 ± 0.3 | 1.65 ± 0.42 | 2.10 ± 0.50 | |
| MM1775 | i.m. | 3 | 1.56 ± 0.10 | 3.94 ± 0.42 | –/–/– | –/–/– | –/–/– | 1.67/2.00/– | –/–/– | –/–/– | –/–/– |
| i.n. | 3 | 1.67/2.33/– | 2.50/3.50/– | –/–/– | –/–/– | –/–/– | –/–/– | –/–/– | –/–/– | –/–/– | |
a
dpi, days postinoculation.
b
Where virus was detected in all three ducks sampled, the mean TCID50 ± the standard deviation is shown; otherwise, individual titers are shown for each animal. –, No virus was detected.