Table 1 Summary of flock history in presumptive cases of chlamydial arthritis
History | Flock 1 | Flock 2 | Flock 3 | Flock 4 | Flock 5 |
|---|---|---|---|---|---|
Age (months) | 6 | 6 | 10 | 8 | 10 |
Breed | X-bred | X-bred | White Suffolk | X-bred | Border Leicester |
Sex | Mixed | Mixed | Mixed | Mixed | Mixed |
Homebred | N | Y | Y | N | Y |
Flocksize | 450 | 150 | 500 | 22 | 101 |
No affected [n (%)] | 96 (21) | 20 (13) | 9 (1.8) | 2 (9.1) | 3 (3.0) |
Duration of symptoms (days) | 14 | 4 | Unknown | 7 | Unknown |