Harbor:Antibiogram

Gram Positives

'	Pen G	Amp	Oxacillin	Clindamycin	Erythro	Vancomycin	Linezolid	Quin/ Dalfo	TMP/SMX	Tetracycline	Tigecycline	Ciproflox	Levofloxacin	Rifampin	Gentamicin	Nitrofurantoin
Staph. Aureus (all)	15	-	59	79	53	100	100	59	98	95	100	59	55	99	96	98
MSSA	25	-	100	86	75	100	100	100	99	95	100	87	81	100	98	97
MRSA	0	-	0	69*	21	100	100	-	96	96	100	17	17	99	92	100
Coag neg staphylococci	13	-	48	58	35	100	100	98	-	78	100	71	71	97	82	98
Viridans streptococci	69	-	-	81	68	100	99	9	-	64	-	-	91	-	-	-
Group A Streptococcus	100	-	-	85	85	100	-	-	-	85	-	-	100	-	-	-
Group B Streptococcus	100	100	-	2*	57	100	100	100	-	14	100	-	98	-	-	-
Group C Streptococcus	100	-	-	67	61	100	-	-	-	39	-	-	89	-	-	-
Group F Streptococcus	100	-	-	86	86	100	-	-	-	64	-	-	96	-	-	-
Group G Streptococcus	100	-	-	90	63	100	-	-	-	37	-	-	92	-	-	-
Strep. Pneumoniae	58	-	-	97	74	100	-	-	70	82	-	-	92	95	-	-
Enterococcus Avium	97	97	-	-	38	97	-	-	-	34	-	84	74	-	-	-
Ent. faecalis (non-VRE)	98	98	-	-	8	100	100	-	-	22	100	77	77	-	-	98
Ent. faecalis (VRE)	-	78	-	-	0	0	-	-	-	15	100	20	-	-	-	-
Ent. faecium (non-VRE)	43	35	-	-	11	100	100	-	-	29	100	43	46	-	-	0
Ent. faecium (VRE)	-	1	-	-	0	0	100	99	-	32	100	0	0	-	-	3

Gram Negatives

'	Amp	Amp/Sul	Ceftriaxone	Ceftazidime	Cefepime	Amikacin	Gentamicin	Ciproflox	Levoflox	TMP/SMX	Nitrofurantoin	Meropenem	Pip-tazo
Acinetobacter baumannii	0	64	8	42	38	-	55	51	51	60	0	53	-
Citrobacter freundii	-	-	72	72	98	100	86	83	83	80	94	99	73
Citrobacter koseri	-	-	100	100	100	100	100	100	100	100	88	100	100
Enterobacter aerogenes	-	-	86	86	100	99	100	97	96	98	14	100	85
Enterobacter cloacae	-	-	79	79	98	100	99	97	98	92	28	99	80
Escherichia coli (non-ESBL only)	45	53	99	99	100	100	90	78	78	53	93	100	-
Escherichia coli ESBL only	0	0	0	0	2	99	49	11	11	34	49	99	85
Klebsiella oxytoca	0	64	100	100	100	100	96	100	100	91	80	99	97
Kleb. Pneumoniae (non-ESBL only)	0	85	100	100	100	100	99	98	98	87	23	100	-
Kleb. pneumoniae ( ESBL only)	0	0	0	0	2	97	51	46	55	37	6	97	65
Morganella morganii	0	0	98	92	100	100	75	70	73	53	0	100	100
Proteus mirabilis	81	88	96	97	96	100	88	85	86	79	0	100	100
Pseudomonas aeruginosa	0	-	0	86	87	99	95	84	80	-	-	90	98
Salmonella spp.	64	71	100	100	100	0	0	100	100	93	-	100	100
Serratia marcescens	-	-	94	100	100	100	100	99	99	100	0	97	-
Shigella spp.	100	100	100	100	100	0	0	100	100	0	-	100	100
Stenotro. maltophilia	-	-	-	-	-	-	-	-	89	97	-	-	-

Key

• If clindamycin susceptible by routine testing, D test is performed. If D test is (-), the final result is reported as resistant.

See Also

• Harbor:Antibiotics by diagnosis
• Antibiograms (Main)

References

• Harbor-UCLA Antibiogram: January 1, 2015 - December 31, 2015

Authors

Ross Donaldson