Volume 20, Number 5—May 2014
Dispatch
Role of Transportation in Spread of Porcine Epidemic Diarrhea Virus Infection, United States
Table
PCR status after unloading |
PCR test status before unloading |
||
Positive |
Negative |
Total |
|
Positive | 25 (4.3) | 28 (4.9) | 53 (9.2) |
Negative |
13 (2.3) |
509 (88.5) |
522 (90.8) |
Total | 38 (6.6) | 537 (93.4) | 575 |
*Values represent the number of trailers (% total) in each group. Samples were gathered from 6 pig harvest facilities.
Page created: April 17, 2014
Page updated: April 17, 2014
Page reviewed: April 17, 2014
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