Trimethoprim/Sulfamethoxazole (TMP/SMX)
General Spectrum Of Activity

General Spectrum Of Activity

Gram-positive

  • Staphylococci including many MRSA
  • Listeria

Gram-negative

  • Many Enterobacteriaceae
  • Neisseria meningitidis
  • Stenotrophomonas
  • Shigella
  • Burkholderia
  • Franciscella
  • Brucella

Other

  • Pneumocystis
  • Cyclospora
  • Nocardia

Does not cover

  • Pseudomonas
  • Anaerobes
  • Enterococci
  • Most Streptococci