| Group (no. of animals) | Vaccine | Route | Dose of vaccine virus per pig | Nos. protected/challenged (virulent virus for challenge) |
| A (n = 4) | EMCV | i.m. | 104TCID50/ml | 4/4 (EMCV) |
| B (n = 4) | PCV2 | i.m. | 104TCID50/ml | 4/4 (PCV2) |
| C1 (n = 4) | Combined (EMCV + PCV2) | i.m. | 104TCID50/ml | 4/4 (EMCV) |
| C2 (n = 4) | Combined (EMCV + PCV2) | i.m. | 104TCID50/ml | 4/4 (PCV2) |
| D1 (n = 4) | PBS (un-vaccined controls) | i.m. | 104TCID50/ml | 4/4 (EMCV) |
| D2 (n = 4) | PBS (un-vaccined controls) | i.m | 104TCID50/ml | 4/4 (PCV2) |
| E (n = 4) | Combined (EMCV + PCV2) | i.m. | 106TCID50/ml | Safety test of vaccine |