Table 1.
The geographical distribution of 3 pig farms and the detailed status of swine herds.
| Farm | Strain name | GenBank no. | Location | Herds size | Diseased pigs | Body weight | Morbidity (infected/total) | Samples |
|---|---|---|---|---|---|---|---|---|
| A | HeNNY-1/2018 | MK357116 | Nanyang, Southwest of Henan | 600 sows | Gilts | ~125 kg | 20.0% (12/60) | Vesicular fluids |
| B | HeNZMD-1/2018 | MK357115 | Zhumadian, South of Henan | 2,000 finishing | Finishing pigs | ~110–120 kg | 45.6% (912/2,000) | Vesicular lesion swabs |
| C | HeNKF-1/2018 | MK357117 | Kaifeng, East of Henan | 600 finishing | Finishing pigs | ~110–120 kg | 18.8% (113/600) | Vesicular fluids and tissues |