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Acorymbiferaabserql

Published: August 9, 2026Updated: August 10, 2026

This blood test detects antibodies against Absidia corymbifera, a fungus that can cause serious infections in people with weakened immune systems.

Quick summary

{"Detects immune response to Absidia corymbifera fungus","Used to diagnose mucormycosis, a serious fungal infection","Mainly affects immunocompromised patients","Results are reported as presence or absence of antibodies","Positive result suggests possible fungal infection"}

Medically reviewed by WellAlly Editorial TeamLast reviewed August 10, 2026Editorial policy

Key facts at a glance

LOINC
26669-2
Short code
ABSCOR
Synonyms
A corymbifera Ab Ser Ql
Category
chemistry
Sample
serum
Container
Serum Separator Tube (SST) or Red Top Tube
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
0–120 years
Method
Enzyme-Linked Immunosorbent Assay (ELISA) or Immunofluorescence Assay (IFA)
CPT
86635
SNOMED
122442004
Specimen volume
1.0-2.0 mL of serum
Stability
Room temperature: 24 hours; Refrigerated (2-8°C): 7 days; Frozen (-20°C or below): 30 days
Hemolysis max
50
Lipemia max
60
Icterus max
20
TAT
48–96 hours
Order
routine

What is this test?

The Absidia corymbifera antibody test is a blood test that looks for antibodies (immune proteins) your body produces in response to Absidia corymbifera, a type of mold belonging to the Mucorales order. This fungus is an opportunistic pathogen that can cause mucormycosis, a rare but serious fungal infection that can affect the sinuses, lungs, skin, or spread throughout the body.

When your immune system detects this fungus, it produces specific antibodies that can be measured in your blood sample. The test determines whether these antibodies are present (positive) or absent (negative) in your serum.

Reference range

Negative - No detectable antibodies to Absidia corymbifera detectedN/A

Specimen: serum

No special preparation required. This is a routine blood draw.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings2

Frequently asked questions

Why do I need this test?
Your doctor may order this test if you have symptoms of a fungal infection (such as fever, sinus pain, cough, or skin lesions) and are at risk for mucormycosis due to a weakened immune system. It helps confirm or rule out an Absidia corymbifera infection.
Is the test dangerous?
No. This is a simple blood test with minimal risks, including slight bruising or soreness at the needle site. Serious complications are rare.
How long does it take to get results?
Results are typically available within a few days to a week, depending on the laboratory. Your healthcare provider will contact you with the results.
What do positive results mean?
A positive result suggests your body has produced antibodies to this fungus, which could indicate a current or past infection. Your doctor will interpret this result together with your clinical symptoms and other diagnostic tests to determine if treatment is needed.
Can this test detect other fungal infections?
No, this test is specifically designed to detect antibodies against Absidia corymbifera. Different fungi require different tests.
  1. 1
    CDC - MucormycosisSource
  2. 2
    Mayo Clinic Laboratories - Test CatalogSource

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 10, 2026. · Read our editorial policy