| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Lawsonia intracellularis (VPB4 + Extracellular + USA + 1991) |
- |
- |
32 － ? |
Carbadox  |
590 |
| Lawsonia intracellularis (VPB4 + Extracellular + USA + 1991) |
- |
- |
64 － ? |
Chlortetracycline |
590 |
| Lawsonia intracellularis (VPB4 + Extracellular + USA + 1991) |
- |
- |
>128 － ? |
Lincomycin (Lincocin) |
590 |
| Lawsonia intracellularis (VPB4 + Extracellular + USA + 1991) |
- |
- |
128 － ? |
Tylosin |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
0.125 － ? |
Valnemulin |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
0.25 － ? |
Carbadox |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
0.3125 － ? |
Tiamulin (Tiamuline, Tiamutilin) |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
10 － ? |
Chlortetracycline |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
20 － ? |
Tylosin |
590 |
| Lawsonia intracellularis (VPB4 + Intracellular + USA + 1991) |
- |
- |
>128 － ? |
Lincomycin (Lincocin) |
590 |