Anaphylaxis Research Today is a free monthly online journal that collates and summarizes the latest research about Anaphylaxis, including details on food allergies, diagnosis, treatment, causes.

Anaphylactic reactions during immunotherapy.

Rezvani M, Bernstein DI

Division of Allergy/Immunology, University of Cincinnati College of Medicine, 231 Albert Sabin Way, Cincinnati, OH 45267-0563, USA.

Subcutaneous immunotherapy (IT) with aeroallergen extracts is venerable treatment modality. The major risk associated with IT with commercial aeroallergen extracts is the uncommon occurrence of severe near-fatal or fatal anaphylaxis after injections. The objectives of this article are to review the reported incidences of severe anaphylaxis (near-fatal reactions and fatal reactions), define factors contributing to these events, and identify preventive measures that are likely to reduce or eliminate future fatal and near-fatal anaphylactic events. As with any treatment, anticipated benefits attributed to IT must be weighed against its potential risks.

Published 11 May 2007 in Immunol Allergy Clin North Am, 27(2): 295-307, viii.
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