Drug	H. influenzae (n = 3,044)			S. pneumoniae (n = 3,264)
	%Sus	MIC50	MIC90	%Sus	MIC50	MIC90
Tigecycline	n/a	0.12	0.5	n/a	0.03	0.25
AmoxClav	99.7	0.5	1	95.7	≤0.03	1
Ceftriaxone	99.9	<0.06	<0.06	98.2	<0.03	0.5
Levofloxacin	100	0.015	0.03	99.8	0.5	1
Imipenem	100	0.5	1	74.6	≤0.12	0.5
Linezolid	−	−	−	100	≤0.5	1
Penicillin	−	−	−	63.5	≤0.06	1

^an/a: Breakpoints not yet available.