A–Z index of allergy & immunology tools
Alphabetical index of all 86 allergy and immunology algorithms, calculators, and reference tables on AllergyCalc — every tool in one list, each tied to its p…
- Acute tryptase "20% + 2" rule — calculator
- ABCD-10 (SJS/TEN in-hospital mortality) — calculator
- ABPA, Allergic Bronchopulmonary Aspergillosis — algorithm
- Asthma Control Test (ACT) — calculator
- Atopic dermatitis: stepwise management — algorithm
- Absolute eosinophil count & hypereosinophilia grading — calculator
- Angioedema Control Test (AECT) — calculator
- ALDEN, drug causality in SJS/TEN — calculator
- Alpha-gal Syndrome, Diagnosis & Management — algorithm
- Anaphylaxis clinical diagnostic criteria (NIAID/FAAN 2006) — calculator
- Anaphylaxis: recognition & treatment — algorithm
- Angioedema differential & HAE pathway — algorithm
- Antibody Deficiency, Humoral Immunodeficiency Workup — algorithm
- ARIA allergic rhinitis classification — calculator
- Severe asthma biologic selection — reference table
- Asthma / PFT / EIB diagnostic & treatment pathway — algorithm
- Atopic march biologic selection — reference table
- Contact Dermatitis, Allergic vs Irritant — algorithm
- Iodinated contrast reaction, premedication & re-exposure — algorithm
- Component-resolved diagnostics (CRD), how to read the result — reference table
- CRSwNP & N-ERD (AERD) pathway — algorithm
- Chronic spontaneous urticaria (CSU) workup & ladder — algorithm
- Drug Desensitization, Rapid Induction of Tolerance — algorithm
- Drug reaction phenotypes & approach — reference table
- Eczema Area and Severity Index (EASI) — calculator
- Eosinophilic GI disorder (EGID) biologic selection — reference table
- EGPA classification, 2022 ACR/EULAR criteria — calculator
- EGPA: diagnosis & treatment stratification — algorithm
- Eosinophilic esophagitis: diagnosis & treatment — algorithm
- Eosinophilic esophagitis histologic threshold — calculator
- Eosinophilic Pneumonia, Acute vs Chronic — algorithm
- EREFS, EoE endoscopic reference score — calculator
- FeNO interpretation (ATS 2011) — calculator
- Spirometry: FEV1/FVC & obstruction pattern — calculator
- Five-Factor Score (FFS, 2011 revised) — calculator
- Food allergy evaluation, OFC & prevention — algorithm
- Food Oral Immunotherapy, Candidacy & Management — algorithm
- FPIES, Food Protein-Induced Enterocolitis Syndrome — algorithm
- HAE Acute Attack, Emergency Management — algorithm
- HAE long-term prophylaxis (LTP) & on-demand agent selection — reference table
- HAE / angioedema complement profile interpreter — calculator
- Hereditary angioedema: attack treatment & prophylaxis — algorithm
- Hypereosinophilic Syndrome, Workup & Variant-Directed Therapy — algorithm
- Histaminergic vs bradykinin-mediated angioedema — reference table
- I-SEE, Index of Severity for EoE — calculator
- Idiopathic Anaphylaxis, Exclusion & Management — algorithm
- IEI screening by clinical phenotype — reference table
- Inborn errors of immunity: phenotype-driven screen — algorithm
- IM epinephrine dose for anaphylaxis (0.01 mg/kg) — calculator
- Allergen immunotherapy: candidacy, safety & duration — algorithm
- Chronic Inducible Urticaria, Subtype & Management — algorithm
- Local anesthetic reaction, evaluation & delabeling — algorithm
- Latex Allergy, Diagnosis & Management — algorithm
- Lund-Mackay sinus CT score — calculator
- Mast cell disorders: diagnosis & management — algorithm
- Systemic Mastocytosis, Diagnosis & Subtyping — algorithm
- Mast cell activation syndrome (MCAS) targeted therapy — reference table
- Mueller grading of systemic sting reactions — calculator
- Naranjo Adverse Drug Reaction Probability Scale — calculator
- Intranasal epinephrine (neffy) dose by weight — calculator
- NSAID Hypersensitivity Classification & Management — algorithm
- Occupational Asthma, Diagnosis & Classification — algorithm
- Ocular allergy, classify and treat by subtype — algorithm
- Penicillin / drug allergy delabeling pathway — algorithm
- PEN-FAST penicillin allergy clinical decision rule — calculator
- Perioperative Anaphylaxis, Management & Culprit Workup — algorithm
- Patient-Oriented Eczema Measure (POEM) — calculator
- Pollen-food allergy syndrome cross-reactivity — calculator
- PPSV23 testable-serotype denominator (PCV-conjugate era) — calculator
- PPSV23 polysaccharide response interpretation — calculator
- RegiSCAR DRESS validation score — calculator
- REMA score (clonal mast-cell disease prediction) — calculator
- Rhinitis classification & management — algorithm
- Ring & Messmer grading of anaphylaxis severity — calculator
- Severe cutaneous adverse reaction (SCAR) pathway — algorithm
- SCORAD (SCORing Atopic Dermatitis) — calculator
- SCORTEN, severity-of-illness score for SJS/TEN — calculator
- Systemic mastocytosis diagnostic criteria (WHO/ICC) — calculator
- Sino-Nasal Outcome Test (SNOT-22) — calculator
- Urticaria Activity Score over 7 days (UAS7) — calculator
- Urticaria Control Test (UCT) — calculator
- Urticarial vasculitis, recognise, biopsy, stratify by complement — algorithm
- Vaccine excipients & allergy relevance — reference table
- Vaccine allergy & reaction evaluation — algorithm
- Stinging insect allergy & venom immunotherapy — algorithm
- β-lactam side-chain cross-reactivity — calculator
Clinician decision support. Verify against the cited source. Not a substitute for clinical judgment. 100% on-device; no patient data is stored or transmitted.