Why False Positives Are So Common in Commercial Allergy Panels
Discover why false positives are so common in commercial allergy panels, what they mean for your results, and how to interpret IgE-based testing with confidence.
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Articles and guides on allergy blood testing in the UK.
Can Biologic Medications Allow Food Allergy Patients to Eat Triggers Safely?
Can biologic medications reduce food-allergy reactions? UK guide to omalizumab evidence, limitations, and how IgE blood testing supports specialist discussions.
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Can Regeneron's Single-Dose Antibody Therapies Prevent Food-Induced Anaphylaxis?
Can single-dose antibody therapy prevent food-induced anaphylaxis? UK guide to Regeneron evidence and how IgE testing supports risk-focused specialist assessment.
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The Truth About Hair Analysis for Food Allergies: Science or Pseudoscience?
Is hair analysis for food allergies reliable? UK evidence review on why major allergy bodies reject it and which blood-based tests are clinically recognised.
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How the Oral Microbiome Influences Food Allergy Severity
How does the oral microbiome affect food-allergy severity? UK overview of emerging evidence, immune pathways, and when allergy testing may support care decisions.
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The Science Behind Epicutaneous Immunotherapy: How the Skin Patch Trains the Immune System
What is epicutaneous immunotherapy? UK guide to how EPIT skin patches may train immune tolerance, current evidence, and where allergy testing fits in.
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How Machine Learning in 2026 Is Mapping Cross-Reactive Food Proteins
How machine learning in 2026 is mapping cross-reactive food proteins — and what this means for IgE allergy blood testing and health screening in London.
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Oral Food Challenges (OFC): What to Expect During the Most Clinically Definitive Food Allergy Test
What is an Oral Food Challenge (OFC)? A step-by-step guide to the most clinically definitive food allergy test, with allergy blood testing support in London.
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The Role of Skin Prick Testing vs. Serum Specific IgE Blood Tests
Skin prick testing vs serum specific IgE blood tests — key differences, when each is used, and how allergy screening works at a nurse-led clinic in London.
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