Table 3.

Designations and MICs of 14 isolates of vancomycin-resistant E. faecium with daptomycin MICs of 4 μg/ml

Yr of isolation	Hospital	Designation of isolate	MIC (μg/ml)		Pulsotype
			Linezolid	Tigecycline
2010	H01	A	1	0.06	I
2009	H03	B1	1	0.03	II
2009	H03	B2	2	0.03	III
2008	H06	C1	2	0.06	IV
2008	H06	C2	0.5	0.06	V
2009	H06	C3	2	0.03	VI
2010	H06	C4	2	≤0.03	VII
2010	H10	D	2	0.06	VIII
2008	H12	E	1	0.03	IX
2007	H15	F1	2	0.06	X
2009	H15	F2	2	0.03	XI
2009	H15	F3	1	0.03	XI
2010	H15	F4	2	0.03	XII
2009	H20	G	2	0.03	XIII