Volume 16, Number 4—April 2010
Dispatch
Pandemic (H1N1) 2009 in Breeding Turkeys, Valparaiso, Chile
Table
Farm | Flock no. | Results |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
Turkeys |
AGID |
rRT-PCR |
||||||||
No. | Age, wk | No. animals sampled | No. positive | No. animals sampled | No. positive | Ct | ||||
A |
1 | 7,032 | 53 | 28 | 18 | 26 | 3 | 31.4 | ||
2 | 4,410 | 77 | 28 | 25 | 43 | 1 | 34.8 | |||
3 | 7,556 | 49 | 28 | 17 | 19 | 0 | ||||
4 |
6,922 |
37 |
56 |
52 |
42 |
0 |
||||
B | 1 | 7,004 | 45 | 28 | 2 | 30 | 3 | 34.9 | ||
4 | 5,950 | 57 | 59 | 26 | 47 | 6 | 27.1 |
*AGID, agar gel immunodiffusion assay; rRT-PCR, real-time reverse transcription–PCR to detect matrix protein; Ct, cycle threshold values of positive results (averages).
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