Volume 20, Number 1—January 2014
    
    Dispatch
Pathogenic Pseudorabies Virus, China, 2012
Table
Antibodies to PRV gE in serum from PRV-infected pigs from different provinces, China, 2012
| Sample origin province | Collection date | gE ELISA S/N ratio* | 
|---|---|---|
| Shandong | 2012 Jan | 0.115 | 
| Beijing | 2012 Feb | 0.240 | 
| Hebei | 2012 Feb | 0.169 | 
| Tianjin | 2012 Feb | 0.171 | 
| Liaoning | 2012 Mar | 0.168 | 
| 0.274 | ||
| 0.168 | ||
| 0.173 | ||
| 0.177 | ||
| 0.179 | ||
| 0.168 | ||
| 0.158 | ||
| 0.143 | 
*S/N ratio was calculated as a ratio of the absorbance of a well with serum to the absorbance of a control well without serum. Serum with an S/N ratio of <0.60 was considered positive. PRV, pseudorabies virus; g, glycoprotein.
1These authors contributed equally to this article.
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