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Mortality of 1-day-old chicks inoculated intravenously or intrachoanally with TK/OR/71-SEPRL or TK/OR/71-delNS1
| Route of inoculation | No. of birds that died/total no. of birds (no. of birds that were euthanized when moribund) | Time (days) |
|---|---|---|
| TK/OR/71-SEPRL | ||
| Intrachoanal | 1/8 (0) | 3a |
| Intravenous | 7/8 (1) | 3.43 |
| TK/OR/71-delNS1 | ||
| Intrachoanal | 0/8 (0) | 0 |
| Intravenous | 1/7 (1) | 8a |
Only one bird died at the day postinfection noted.
