Very broad spectrum, excludes Pseudomonas

Gram positive

• Streptococci

• Staphylococci including MRSA

• Enterococci including VRE

• Coagulase negative Staph

Gram negative

• Drug resistant GNs including:

• Acinetobacter

• Carbapenemase producing Enterobacter

• Serratia

• Stenotrophomonas

• Most Enterobacteriaceae

Anaerobes

• B. fragilis

• Prevotella

• Peptostreptococci

Other

• Atypicals

• Chlamydophila and Mycoplasma