Table 1. IHC results from sections of the spleen, lung and cecum of the 7 inoculated and 7 contact birds of Group 1, and of the 7 control birds (Group 4) taken on 10 dpi.
| Group 1 (inoculated) | Group 1 (contact) | Group 4 (control) | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bird Id | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| spleen | - | - | - | - | - | - | - | + | + | - | - | - | + | + | - | - | - | - | - | - | - |
| lungs | - | - | - | - | - | + | - | + | - | + | - | - | - | - | - | - | - | - | - | - | - |
| cecum | - | + | - | - | - | + | - | + | nd | - | - | + | + | + | - | - | - | - | - | - | - |
nd: not done, +: detection of at least one inclusion in one section, -: no inclusion detected