TheraRadar
Data updated: May 26, 2026

AVELOX (moxifloxacin hydrochloride)

Infectious Disease Approved 1999-12-10

AVELOX is indicated for the treatment of Community Acquired Pneumonia; Skin and Skin Structure Infections; Complicated Intra-Abdominal Infections; Plague; Acute Bacterial Sinusitis; Acute Bacterial Exacerbation of Chronic Bronchitis.

Source: FDA Label • Bayer

How AVELOX Works

Moxifloxacin is a fluoroquinolone that exerts bactericidal activity by inhibiting the bacterial type II topoisomerases, DNA gyrase and topoisomerase IV. DNA gyrase is an essential enzyme involved in the replication, transcription, and repair of bacterial DNA. Topoisomerase IV is an enzyme known to play a key role in the partitioning of the chromosomal DNA during bacterial cell division.

8
Indications
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Phase 3 Trials
2
Priority Reviews
26
Years on Market

Details

Status
Prescription
First Approved
1999-12-10
Routes
Oral, ORAL
Dosage Forms
Tablet, TABLET

Companies

Active Ingredient: MOXIFLOXACIN HYDROCHLORIDE

AVELOX Approval History

2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
49 FDA actions from 1999 to 2025 · 4 indication expansions
Jul 2025 SUPPL
Label · Labeling
May 2020 SUPPL
Label · Labeling
May 2019 SUPPL
Label · Labeling

What AVELOX Treats

6 indications

AVELOX is approved for 6 conditions since its original approval in 1999. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Community Acquired Pneumonia
  • Skin and Skin Structure Infections
  • Complicated Intra-Abdominal Infections
  • Plague
  • Acute Bacterial Sinusitis
  • Acute Bacterial Exacerbation of Chronic Bronchitis
Source: FDA Label

AVELOX Boxed Warning

SERIOUS ADVERSE REACTIONS INCLUDING TENDINITIS, TENDON RUPTURE, PERIPHERAL NEUROPATHY, CENTRAL NERVOUS SYSTEM EFFECTS AND EXACERBATION OF MYASTHENIA GRAVIS Fluoroquinolones, including moxifloxacin hydrochloride, have been associated with disabling and potentially irreversible serious adverse reactions that have occurred together [see Warnings and Precautions (5.1) ] , including: Tendinitis and tendon rupture [see Warnings and Precautions (5.2) ] Peripheral neuropathy [see Warnings and Precaution...

AVELOX Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

Drugs Similar to AVELOX

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FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.

MOXIFLOXACIN HYDROCHLORIDE
MOXIFLOXACIN HYDROCHLORIDE
6 shared
Lupin
Shared indications:
Community Acquired PneumoniaSkin and Skin Structure InfectionsComplicated Intra-Abdominal Infections +3 more
MOXIFLOXACIN HYDROCHLORIDE IN SODIUM CHLORIDE 0.8% IN PLASTIC CONTAINER
MOXIFLOXACIN HYDROCHLORIDE
6 shared
Viatris
Shared indications:
Community Acquired PneumoniaSkin and Skin Structure InfectionsComplicated Intra-Abdominal Infections +3 more
CIPROFLOXACIN HYDROCHLORIDE
CIPROFLOXACIN HYDROCHLORIDE
3 shared
AMRING PHARMS
Shared indications:
Skin and Skin Structure InfectionsComplicated Intra-Abdominal InfectionsPlague
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Clinical Trial Registry

7 trials
Trial Sponsor ID Phase Status Title
NCT06795204 results posted HSK3486-112 Ph 1 completed Effects of HSK3486 on Cardiac Repolarization in Health Subjects (TQT)
NCT05400369 DSCN-GRV AECOPD-CSIS-001 Ph 4 completed A Study to Evaluate the Efficacy and Safety of Sitafloxacin in Adult Subjects With Acute Exacerbation of Chronic Obstructive Pulmonary Disease
NCT04821063 results posted ITF/2357/54 2020-003105-63 Ph 1 completed Placebo-Corrected Effects of Therapeutic Dose (100 mg) and Supratherapeutic Dose (300 mg) of ITF2357 (Givinostat) and Moxifloxacin on QT/QTC Interval
NCT01910415 VX12-809-008 Ph 1 completed Phase 1, QT/QTC Interval Study in Healthy Subjects
NCT01594255 CAEB071A2115 Ph 1 completed CAEB071 Thorough QTc Study in Healthy Volunteers
NCT00758199 2008-0036 Ph 4 completed Determination of Optimum Duration of Treatment With Bromfenac (Xibrom) Eyedrops Following Cataract Surgery
NCT00824070 results posted 575 Ph 1 completed Assessment of the Concentrations of Besifloxacin, Moxifloxacin, or Gatifloxacin in the Aqueous Humor of Subjects
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Active Pipeline

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

AVELOX FDA Label Details

Indications & Usage

FDA Label (PDF)

AVELOX is indicated for the treatment of Community Acquired Pneumonia; Skin and Skin Structure Infections; Complicated Intra-Abdominal Infections; Plague; Acute Bacterial Sinusitis; Acute Bacterial Exacerbation of Chronic Bronchitis.

⚠️ BOXED WARNING

WARNING: SERIOUS ADVERSE REACTIONS INCLUDING TENDINITIS, TENDON RUPTURE, PERIPHERAL NEUROPATHY, CENTRAL NERVOUS SYSTEM EFFECTS AND EXACERBATION OF MYASTHENIA GRAVIS Fluoroquinolones, including moxifloxacin hydrochloride, have been associated with disabling and potentially irreversible serious advers...

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.