Mould and Fungal Panel
Mould and fungal allergy blood test measuring IgE sensitisation to common indoor and environmental fungi. UK-wide testing available.
Turnaround time
5-7 days
Biomarkers count
8
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Home visits require at least 24 hours notice.
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Details about Mould and Fungal Panel
What is the Mould and Fungal Panel?
The Mould and Fungal Panel is a blood test that measures allergen-specific IgE antibodies to clinically relevant moulds, yeasts, and fungi commonly associated with respiratory, skin, and systemic allergic symptoms.
Moulds, Yeasts & Fungi Tested
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Alternaria tenuis
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Aspergillus fumigatus
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Cladosporium herbarum
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Penicillium notatum
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Candida albicans
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Baker’s yeast
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Brewer’s yeast
Total Allergy Marker
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Total IgE
These organisms are commonly found in indoor damp environments, air conditioning systems, food production, and household surfaces, making them relevant for patients with chronic exposure.
Why do I need a Mould and Fungal Panel?
Exposure to moulds and fungi can trigger allergic symptoms that are often persistent, unexplained, or mistaken for infections. Symptoms may worsen in damp buildings or poorly ventilated spaces.
You may benefit from this test if you experience:
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Chronic nasal congestion or sinusitis
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Wheezing, cough, or asthma-like symptoms
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Eye irritation or itching
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Skin rashes or eczema
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Symptoms that worsen indoors
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Suspected mould exposure at home or work
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Poor response to standard allergy treatment
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Recurrent “flu-like” symptoms without infection
Benefits of the Mould and Fungal Panel
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Targets common indoor mould allergens
Focuses on fungi linked to damp environments. -
Identifies IgE-mediated mould allergy
Supports diagnosis of true allergic sensitisation. -
Includes yeast allergens
Useful for bakery, brewing, or food-industry exposure. -
Blood-based and safe
No allergen exposure during testing. -
Supports asthma and respiratory assessment
Mould is a common trigger for airway symptoms. -
Includes Total IgE for context
Helps interpret overall allergic tendency. -
Suitable when skin testing is unsuitable
Useful in eczema, antihistamine use, or anaphylaxis risk. -
Guides environmental control strategies
Helps target remediation efforts.
Step-by-step – how we offer Mould and Fungal Panel testing
Clinic-based testing (UK-wide)
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Choose your nearest UK clinic
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Attend your appointment
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Blood sample collected by a qualified clinician
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Sample sent to the laboratory for IgE analysis
At-home or hotel testing (+£60)
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A qualified phlebotomist visits your location
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Blood sample collected in a comfortable setting
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No clinic visit required
Both services are available UK-wide.
Your Mould and Fungal Panel results explained
Negative IgE results
No detectable IgE sensitisation to the moulds or fungi tested. IgE-mediated mould allergy is unlikely, though non-IgE reactions may still occur.
UK reference interpretation:
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Negative: <0.35 kUA/L
Low to moderate IgE sensitisation
Indicates immune sensitisation with variable symptom expression. Clinical correlation is essential.
UK reference interpretation:
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Positive: ≥0.35 kUA/L
High IgE levels
Suggests strong sensitisation and higher likelihood of clinically relevant mould allergy, especially with compatible symptoms.
UK reference interpretation:
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High: Significantly elevated IgE
How It Works
Simple steps to get your results
Book Online
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
Visit or Test at Home
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
Get Your Results
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsHow to Prepare for Your Test
Follow these guidelines for accurate results
Sample Timing
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting & Hydration
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Medications & Supplements
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
Hormones & Menstrual Cycle
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.