Table 1. Summary of virus titers of porcine RVA HN03 during serially passages on MA-104 cells.
| Passage no. | Infectious titer (log10 TCID50/ml) |
|---|---|
| P1 | ND |
| P2 | ND |
| P3 | 6.3 |
| P4 | 7.1 |
| P5 | 7.3 |
| P6 | 7.6 |
| P7 | 8.0 |
| P8 | 7.9 |
| P9 | 8.0 |
| P10 | 8.1 |
Plaque purification was performed at P3. ND, not determined.