Components Made Easy | Dr Vikram Patra
CE
Components Made Easy
Molecular Allergology Reference
Created by
Dr Vikram Patra
Component-Resolved Diagnostics

Select an allergen to view its molecular profile

Search or browse by category to see major, marker, minor and cross-reactive components for each allergen source, with diagnostic cut-offs shown for food allergens where evidence supports them.

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Allergen sources

Major — high prevalence of IgE reactivity
Marker — indicates genuine/primary sensitisation
Minor — less commonly implicated
Cross-Reactive — panallergen / homologue-driven
Disclaimer. Components Made Easy is an educational and clinical reference tool. It does not replace clinical history, validated laboratory testing, oral food challenge where indicated, or specialist clinical judgment. Diagnostic results and cut-offs must be interpreted in the appropriate clinical context.
Components Made Easy · Dr Vikram Patra