Antimicrobial agent and concentration range (μg/mL) | MIC (µg/mL) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Isolate | ||||||||||
IT-1 | IT-18 | IT-39 | IT-40 | IT-45 | IT-48 | IT-67 | IT-68 | IT-83 | IT-85 | |
Tiamulin (0.063–8) | 8 | 0.125 | 1 | > 8 | > 8 | 4 | > 8 | 1 | 0.125 | 0.5 |
Valnemulin (0.031–4) | > 4 | < 0.031 | 0.5 | 4 | 0.25 | 4 | > 4 | 1 | < 0.031 | 0.5 |
Doxycycline (0.125–16) | 1 | 1 | 0.25 | 2 | 16 | 1 | 16 | 2 | 1 | 0.5 |
Tylvalosin (0.25–32) | > 32 | 4 | 0.5 | > 32 | 1 | 2 | 16 | 8 | 8 | 1 |
Lincomycin (0.5–64) | 32 | 32 | 32 | > 64 | > 64 | > 64 | 32 | 32 | 32 | 16 |
Tylosin (2–128) | > 128 | > 128 | 4 | > 128 | > 128 | > 128 | 8 | > 128 | > 128 | > 128 |