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Virus isolation in lung and BALF of pigs inoculated with 1918/rec
| Sample source | Virus titer (log10 PFU/ml) after inoculation of the indicated animal (route) at:a
|
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 3 dpi
|
5 dpi
|
|||||||||
| No. 88 (T) | No. 89 (T) | No. 97 (N) | No. 98 (N) | No. 103 (N) | No. 90 (T) | No. 91 (T) | No. 99 (N) | No. 100 (N) | No. 104 (N) | |
| BALF | 2.8 | 2.8 | 2.8 | 3.8 | 3.25 | 3.8 | 4.8 | 4.3 | 3.9 | 5.5 |
| Lung | 4.3 | 5.3 | ||||||||
T, intratracheal inoculation; N, intranasal inoculation.
