| Microorganism |  |  |  | 
  
    | Antimicrobial |  |  | Reference | 
            
			        
			            | Neisseria meningitidis | 0.002 | 0.004 | ? - ? | Ceftobiprole (Zeftera)  | 942 | 
                
			        
			            | Neisseria meningitidis | 0.003 | 0.007 | <0.003 - 0.015 | Sparfloxacin (AT-4140, Zagam)  | 86 | 
                
			        
			            | Neisseria meningitidis | 0.004 | 0.004 | <=0.002 - 0.015 | Ciprofloxacin (Planktonic)  | 1467 | 
                
			        
			            | Neisseria meningitidis | 0.007 | 0.007 | <0.03 - 0.03 | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 86 | 
                
			        
			            | Neisseria meningitidis | 0.007 | 0.015 | <0.003 - 0.03 | Levofloxacin (Levaquin, Quixin)  | 86 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.008 | <=0.004 - 0.015 | Moxifloxacin (BAY 12-8039, Avelox)  | 1467 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - <0.008 | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - <0.008 | Clinafloxacin (PD 127391)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - <0.008 | Levofloxacin (Levaquin, Quixin)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - <0.008 | Trovafloxacin (Trovan)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - 0.015 | Gatifloxacin (Tequin)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - 0.015 | Moxifloxacin (BAY 12-8039, Avelox)  | 12 | 
                
			        
			            | Neisseria meningitidis | <0.008 | <0.008 | <0.008 - 0.015 | Sitafloxacin  | 12 | 
                
			        
			            | Neisseria meningitidis | ≤0.008 | ≤0.008 | ≤0.008 - ? | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 493 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.008 | 0.008 - ? | Faropenem  | 654 | 
                
			        
			            | Neisseria meningitidis | <=0.008 | <=0.008 | ? - ? | Cefmenoxime  | 1389 | 
                
			        
			            | Neisseria meningitidis | <=0.008 | <=0.008 | ? - ? | Cefotaxime (Cephotaxime, Claforan)  | 1389 | 
                
			        
			            | Neisseria meningitidis | ≤0.008 | ≤0.008 | ? - ? | Ciprofloxacin (Cipro, Ciproxin, Ciprobay)  | 307 | 
                
			        
			            | Neisseria meningitidis | ≤0.008 | ≤0.008 | ? - ? | Clinafloxacin (PD 127391)  | 307 | 
                
			        
			            | Neisseria meningitidis | <=0.008 | <=0.008 | ? - ? | Moxalactam (Latamoxef)  | 1389 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.015 | <=0.004 - 0.03 | Besifloxacin (Besivance)  | 1467 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.015 | <=0.004 - 0.03 | Levofloxacin (Levaquin, Quixin)  | 1467 | 
                
			        
			            | Neisseria meningitidis | <0.008 | 0.015 | ? - ? | Cefoperazone (Cefobid)  | 1389 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.016 | ≤0.008 - 0.03 | Ertapenem (Invanz)  | 493 | 
                
			        
			            | Neisseria meningitidis | 0.008 | 0.25 | ≤0.008 - 0.25 | Cefmenoxime  | 1438 | 
                
			        
			            | Neisseria meningitidis | ≤0.015 | ≤0.015 | ≤0.015 - ? | Ceftriaxone (Rocephin)  | 462 | 
                
			        
			            | Neisseria meningitidis | 0.015 | 0.12 | <0.008 - 0.5 | Telithromycin (HMR 3647, RU-66647, Ketek)  | 948 | 
                
			        
			            | Neisseria meningitidis | 0.015 | 0.5 | ≤0.008 - 0.5 | Telithromycin (HMR 3647, RU-66647, Ketek)  | 496 |