| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Streptococcus agalactiae (group B) |
0.5 |
1 |
? － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  |
307 |
| Streptococcus agalactiae (group B) |
1 |
1 |
0.5 － 2 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
248 |
| Streptococcus agalactiae (group B) |
16 |
16 |
0.125 － 32 |
Doxycycline (Doxycycline hyclate, Doxy, Vibra, Vibramycin) |
248 |
| Streptococcus agalactiae (HEGP 1005) |
- |
- |
0.032 － 0.064 |
Cefotaxime (Cephotaxime, Claforan) |
1305 |
| Streptococcus agalactiae (HEGP 1005) |
- |
- |
0.094 － ? |
Amoxicillin (Novamox, Amoxil) |
1305 |
| Streptococcus agalactiae (HEGP 1005) |
- |
- |
512 － ? |
Retama raetam (Butanol extract) |
1305 |
| Streptococcus agalactiae (HEGP 1005) |
- |
- |
512 － ? |
Retama raetam (Ethyl acetate extract) |
1305 |
| Streptococcus agalactiae (HEGP 4249) |
- |
- |
0.032 － 0.064 |
Cefotaxime (Cephotaxime, Claforan) |
1305 |
| Streptococcus agalactiae (HEGP 4249) |
- |
- |
0.094 － ? |
Amoxicillin (Novamox, Amoxil) |
1305 |
| Streptococcus agalactiae (HEGP 4249) |
- |
- |
512 － ? |
Retama raetam (Butanol extract) |
1305 |
| Streptococcus agalactiae (HEGP 4249) |
- |
- |
512 － ? |
Retama raetam (Ethyl acetate extract) |
1305 |
| Streptococcus agalactiae (HEGP 4249) |
- |
- |
>2000 － ? |
Retama raetam (Methanol extract) |
1305 |
| Streptococcus agalactiae (HEGP 5839) |
- |
- |
0.032 － 0.064 |
Cefotaxime (Cephotaxime, Claforan) |
1305 |
| Streptococcus agalactiae (HEGP 5839) |
- |
- |
0.094 － ? |
Amoxicillin (Novamox, Amoxil) |
1305 |
| Streptococcus agalactiae (HEGP 5839) |
- |
- |
512 － ? |
Retama raetam (Butanol extract) |
1305 |
| Streptococcus agalactiae (HEGP 5839) |
- |
- |
512 － ? |
Retama raetam (Ethyl acetate extract) |
1305 |
| Streptococcus agalactiae (HEGP 5839) |
- |
- |
>2000 － ? |
Retama raetam (Methanol extract) |
1305 |
| Streptococcus agalactiae (methicillin-resistant) |
1 |
1 |
0.25 － 1 |
Vancomycin (Vancocyn, Lyphocin) |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
1 |
2 |
0.063 － 2 |
SM-216601 |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
1 |
2 |
1 － 2 |
Linezolid (PNU-100766, U-100766, Zyvox) |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
16 |
32 |
0.5 － 32 |
Meropenem (Merrem) |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
>32 |
>32 |
4 － >32 |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
32 |
64 |
≤0.063 － 64 |
Imipenem |
115 |
| Streptococcus agalactiae (methicillin-resistant) |
64 |
64 |
4 － 128 |
Flomoxef |
115 |
| Streptococcus agalactiae (methicillin-susceptible) |
≤0.016 |
≤0.016 |
≤0.016 － 0.031 |
SM-216601 |
115 |
| Streptococcus agalactiae (methicillin-susceptible) |
0.016 |
0.031 |
≤0.016 － 0.031 |
Imipenem |
115 |
| Streptococcus agalactiae (methicillin-susceptible) |
0.125 |
0.125 |
0.063 － 0.125 |
Meropenem (Merrem) |
115 |
| Streptococcus agalactiae (methicillin-susceptible) |
0.25 |
0.25 |
0.125 － 0.5 |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
115 |