Ciprofloxacin IV/PO

Predictable Activity

Aeromonas spp
Aggregatibacter spp
Bacillus spp
Brucella spp
Campylobacter spp
Eikenella spp
Enterobacter spp
Francisella tularensis
Haemophilus influenzae
Haemophilus parainfluenzae
Klebsiella oxytoca
Klebsiella pneumoniae
Legionella spp
Leptospira spp
Moraxella catarrhalis
Pasteurella spp
Pseudomonas aeruginosa
Staphylococcus saprophyticus
Vibrio spp
Yersinia spp

Unpredictable Activity

Acinetobacter spp
Aerobic Gram negative bacilli – nonfermenters
Aerococcus spp
Alcaligenes spp
Bartonella spp
Capnocytophaga spp
Citrobacter freundii complex
Coagulase negative Staphylococci (CoNS)
Corynebacterium spp
Escherichia coli
Morganella morganii
Mycobacterium spp
Neisseria gonorrhoeae
Neisseria meningitidis
Nocardia spp
Proteus mirabilis
Proteus vulgaris complex
Providencia spp
Pseudomonas spp (other than P. aeruginosa)
Salmonella spp
Serratia spp
Shigella spp

No/Insufficient Activity

Achromobacter spp
Actinobaculum spp
Arcanobacterium haemolyticum
Actinomyces spp
Actinotignum spp
Anaerobes
ß-haemolytic Streptococci (Group A,B,C,G)
Borrelia spp
Burkholderia cepacia
Chlamydia spp
Enterococcus spp
Listeria monocytogenes
Mycoplasma spp
Rhodococcus spp
Staphylococcus aureus (MSSA, MRSA)
Stenotrophomonas maltophilia
Streptococcus pneumoniae
Trueperella spp

Ureaplasma spp
Viridans group Streptococci