General Spectrum of Activity

Gram positive

  • Most Streptococci

  • Enterococcus faecalis

  • Staph aureus (MSSA)

Gram negative

  • Many Enterobacteriaceae

  • Neisseria species

  • Haemophilus

  • Moraxella

  • Pasteurella

Anaerobes

  • Bacteroides fragilis

  • Prevotella

  • non-difficile Clostridia

  • Peptostreptococci

  • Actinomyces