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Azithromycin and Rifampin — Competitive Intelligence Brief

Azithromycin and Rifampin (Azithromycin and Rifampin) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Antibiotic combination. Area: Infectious Disease.

phase 3 Antibiotic combination Bacterial 50S ribosome (azithromycin); bacterial RNA polymerase (rifampin) Infectious Disease Small molecule Live · refreshed every 30 min

Target snapshot

Azithromycin and Rifampin (Azithromycin and Rifampin) — University of South Florida. Azithromycin and rifampin are a combination of two antibiotics that work synergistically to inhibit bacterial protein synthesis and RNA polymerase, respectively, to treat infections.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Azithromycin and Rifampin TARGET Azithromycin and Rifampin University of South Florida phase 3 Antibiotic combination Bacterial 50S ribosome (azithromycin); bacterial RNA polymerase (rifampin)
PPI-amoxicillin-clarithromycin PPI-amoxicillin-clarithromycin National Taiwan University Hospital marketed Antibiotic combination therapy with acid suppression Helicobacter pylori (bacterial pathogen); PPI targets H+/K+-ATPase; amoxicillin targets bacterial cell wall; clarithromycin targets bacterial ribosome
Cefazolin + Gentamicin Cefazolin + Gentamicin Mercy Health Ohio marketed Beta-lactam antibiotic + aminoglycoside antibiotic combination Bacterial penicillin-binding proteins (cefazolin); bacterial 30S ribosomal subunit (gentamicin)
Acnatac® Gel right face Acnatac® Gel right face GWT-TUD GmbH marketed Topical antibiotic combination Bacterial ribosome (clindamycin); reactive oxygen species generation (benzoyl peroxide)
Gentamicin + narrow spectrum betalactam Gentamicin + narrow spectrum betalactam University Hospital, Akershus marketed Aminoglycoside + Beta-lactam antibiotic combination Bacterial 30S ribosome (gentamicin); Penicillin-binding proteins (beta-lactam)
Antibiotics, cefuroxime and metronidazole Antibiotics, cefuroxime and metronidazole Helsinki University Central Hospital marketed Beta-lactam antibiotic + nitroimidazole antibiotic combination Bacterial penicillin-binding proteins (cefuroxime); anaerobic bacterial DNA (metronidazole)
Cefazolin and Metronidazole. Cefazolin and Metronidazole. The University of Texas Health Science Center, Houston marketed Beta-lactam antibiotic and nitroimidazole antibiotic combination Penicillin-binding proteins (cefazolin); anaerobic bacterial DNA (metronidazole)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Antibiotic combination class)

  1. Michael E. DeBakey VA Medical Center · 2 drugs in this class
  2. University of South Florida · 2 drugs in this class
  3. Halmstad County Hospital · 1 drug in this class
  4. Hospital General Universitario Elche · 1 drug in this class
  5. Hospital de Clinicas de Porto Alegre · 1 drug in this class
  6. McMaster University · 1 drug in this class
  7. Assistance Publique - Hôpitaux de Paris · 1 drug in this class
  8. Shanghai Jiao Tong University School of Medicine · 1 drug in this class
  9. The Cleveland Clinic · 1 drug in this class
  10. The Forsyth Institute · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Azithromycin and Rifampin — Competitive Intelligence Brief. https://druglandscape.com/ci/azithromycin-and-rifampin. Accessed 2026-05-17.

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