TABLE 3.
Macroscopic lung lesions of contact and principal pigs infected with the rgKS-107824 or singly mutated rgKS-107824-G228S virus
| Virus | Lung lesion scorea |
||
|---|---|---|---|
| Infected pigs |
Contact pigs (5 days p.c.) | ||
| 5 days p.i. | 7 days p.i. | ||
| rgKS-107824 | 15.33 ± 4.84 | 7.66 ± 3.84 | 7.25 ± 4.13 |
| rgKS-107824-G228S | 35.33 ± 11.92 | 8.66 ± 2.72 | 5.50 ± 2.06 |
| Control | 0.00 | 0.00 | NA |
a
The lung lesion scores were determined as percentages of the lung; the data are means ± SEM. NA, not applicable; there were no control pigs in the contact group.