| Descriptions | Overall |
| 1) Gender |
|
| Male | 38/46 (83) |
| Female | 8/46 (17) |
| 2) Experience of VAHWs |
|
| 0 - 10 | 9/46 (20) |
| 11 - 20 | 23/46 (50) |
| 21 - >30 | 14/46 (30) |
| 3) Mode of transportation of VAHWs |
|
| Motorcycle | 46/46 (100) |
| Bike cycle | 7/46 (15) |
| Walk | 8/46 (17) |
| 4) Order of visiting pig farm of VAHWs |
|
| Least sick to most sick | 4/46 (9) |
| Most urgent first | 23/46 (50) |
| Farms that are closer to minimized the travel between farms | 3/46 (6) |
| Whenever calls first is visited first | 16/46 (35) |
| 5) Biosecurity practiced by VAHWs when visit farm to farm |
|
| No biosecurity | 13/46 (28) |
| Wash hands between farms | 40/46 (87) |
| Disinfect shoes between farms | 10/46 (22) |
| Change clothes/shoes between farms | 5/46 (11) |
| Wash vehicle between farms | 1/46 (2) |
| Other | 3/46 (7) |
| 6) Needle use by VAHWs |
|
| Needle reuse when get dull by the VAHWs | 25/46 (54) |
| Ways to clean reusable needles by VAHWs |
|
| Alcohol | 2/41 (5) |
| Boil in water | 34/41 (83) |
| Other | 5/41 (12) |
| Needle change during pig treatment by VAHWs |
|
| Between farms | 20/41 (49) |
| Between pigs | 16/41 (39) |
| When needle gets damaged or broken | 5/41 (12) |