TABLE 3.
Excretion from oropharyngeal swab samples
| Day postchallenge | HA50FA |
HA100Poly |
HA50BAY |
HA100BAY |
Refvac |
BAY98 |
negCo |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | No. of positive chickens/total no. of chickens | Avg CT (titer [log10 TCID50/ml]) | |
| 1 | 7/9 | 35.8 (1.6) | 9/10 | 34.1 (2.0) | 10/10 | 33.6 (2.2) | 8/9 | 34.8 (1.8) | 3/5 | 37.3 (1.2) | 5/5 | 31.6 (2.7) | 4/4 | 33.1 (2.3) |
| 2 | 9/9 | 34 (2.1) | 10/10 | 34.2 (2.0) | 10/10 | 33.9 (2.1) | 8/9 | 33.1 (2.3) | 3/5 | 36.2 (1.5) | 5/5 | 26.4 (4.1) | 4/4 | 24.8 (4.5) |
| 3 | 7/9 | 34.5 (1.9) | 9/10 | 34 (2.1) | 9/10 | 32.6 (2.4) | 9/9 | 32 (2.6) | 4/5 | 36.2 (1.5) | 3/3 | 19.5 (5.9) | 1/1 | 19.1 (6.1) |
| 4 | 8/9 | 32.9 (2.4) | 8/10 | 33.9 (2.1) | 9/10 | 32.7 (2.4) | 9/9 | 32.2 (2.5) | 5/5 | 34.9 (1.8) | ||||
| 5 | 8/9 | 33.3 (2.2) | 9/10 | 34 (2.1) | 10/10 | 32.8 (2.4) | 9/9 | 32.7 (2.4) | 4/5 | 36.4 (1.4) | ||||
| 6 | 7/9 | 35.8 (1.6) | 8/10 | 35.6 (1.6) | 10/10 | 34.2 (2.0) | 9/9 | 33.4 (2.2) | 3/5 | 37 (1.3) | ||||
| 7 | 2/8 | 39.3 (0.7) | 3/10 | 39.9 (0.5) | 6/10 | 36.8 (1.3) | 4/8 | 37.8 (1.0) | 2/5 | 38.6 (0.8) | ||||
| 8 | 0/8 | 0/10 | 3/10 | 41.1 (0.2) | 2/8 | 41 (0.2) | 0/5 | |||||||
| 9 | 0/8 | 0/10 | 4/9 | 40.5 (0.3) | 0/8 | 0/5 | ||||||||
| 10 | 0/8 | 0/10 | 0/9 | 1/8 | 42.4 | 0/5 | ||||||||