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Moxifloxacin Resistance Genotyping (Antimicrobial Susceptibility Testing)

Published: August 9, 2026Updated: August 16, 2026

This test checks how a specific type of bacteria responds to the antibiotic moxifloxacin, helping determine if they may develop resistance.

Quick summary

["Assesses antibiotic effectiveness and potential bacterial resistance patterns for treatment planning."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
96112-8
Short code
Moxifloxacin Islt Genotyp
Synonyms
Moxifloxacin Islt Genotyp
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
genotyping
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

Why This Test Is Done

Your healthcare provider may order this test if you have an infection suspected to be caused by bacteria that could be resistant to moxifloxacin. It helps guide treatment decisions to ensure the most effective antibiotic is used.

How the Test Works

The test involves analyzing a sample of bacteria (often collected from your infection site) to detect genetic markers that indicate resistance to moxifloxacin. This is done through specialized laboratory techniques to identify specific DNA sequences.

The sample is typically taken from your infection site, such as blood, urine, or wound drainage, and sent to a lab for processing. The lab isolates bacteria and prepares it for genetic testing.

The test does not require fasting or special preparation. Your provider will explain how the sample is collected and what to expect during the procedure.

What to Expect During Testing

You may not experience any discomfort during sample collection, depending on where the sample is taken. Results are usually available within a few days to a week, depending on lab processes.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

This test is critical for managing infections caused by bacteria that may be resistant to common antibiotics. Identifying resistance helps prevent the spread of drug-resistant infections and ensures more effective treatment options for you and others.

Short name

Moxifloxacin Genotyping Test

Frequently asked questions

How long does it take to get results from this test?
Results typically take between 5 to 10 business days, depending on the lab’s workflow and the complexity of the genetic analysis.
Will I need to take any special precautions before this test?
No special precautions are needed. Your provider will give specific instructions based on how the sample is collected, such as avoiding certain foods or medications if applicable.
Is this test covered by insurance?
Coverage depends on your insurance plan and medical necessity. Check with your insurance provider or healthcare team to confirm if this test is covered under your plan.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy