How many drugs treat Disease caused by rickettsiae?

Drug Landscape tracks 3 marketed treatments for Disease caused by rickettsiae (deduplicated by molecule). 0 Phase 3 candidates and 0 Phase 2 candidates are in the pipeline.

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Subscribe to /feed/disease/disease-caused-by-rickettsiae.xml in Feedly / Inoreader. Every regulatory action, PDUFA date, or trial completion in this treatment area lands in your feed automatically.

Last reviewed 2026-06-10 · How we verify

Disease caused by rickettsiae — Treatment Landscape & Competitive Intelligence

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Disease caused by rickettsiae (disease) competitive landscape: 3 marketed treatments tracked, 0 Phase 3 candidates, 0 Phase 2 candidates. Recent regulatory actions and upcoming PDUFA dates across the entire treatment set.

3 marketed 0 Phase 3 0 Phase 2 Live · 30-min refresh

Marketed treatment landscape

Approved drugs treating Disease caused by rickettsiae, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	First approval
Vibramycin	doxycycline	Generic (originally Pfizer)	Tetracycline antibiotic	72 kDa type IV collagenase, Stromelysin-1, Collagenase 3	1967-01-01
Chlorocidin	CHLORAMPHENICOL	Parkedale	Amphenicol-class Antibacterial	Cytochrome P450 3A4	1950-01-01
Doxycyclin	Doxycyclin	Bulovka Hospital		72 kDa type IV collagenase, Stromelysin-1, Collagenase 3

Phase 3 pipeline

No Phase 3 pipeline candidates tracked.

Phase 2 pipeline

No Phase 2 pipeline candidates tracked.

Recent regulatory actions (last 90 days)

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

Upcoming PDUFA dates (next 180 days)

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

Sponsor landscape

· 1 drug in Disease caused by rickettsiae
Bulovka Hospital · 1 drug in Disease caused by rickettsiae
Generic (originally Pfizer) · 1 drug in Disease caused by rickettsiae
Parkedale · 1 drug in Disease caused by rickettsiae

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Every new regulatory action, PDUFA date, or trial completion in Disease caused by rickettsiae:

Cite this brief

Drug Landscape (2026). Disease caused by rickettsiae — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/disease-caused-by-rickettsiae. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing