Influenza vaccination in patients with suspected egg allergy.

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Influenza vaccination in patients with suspected egg allergy.

Allergy Rhinol (Providence). 2010 Jan 01;1(1):1-4

Authors: Settipane RA

Abstract
Egg allergy is not necessarily a contraindication to influenza vaccination. For patients with suspected egg allergy, if the clinician determines benefits to outweigh risks, cautionary measures are available that can enhance safe vaccine administration. Batch to batch variability of egg content in extant influenza vaccines necessitates an informed and cautious approach to vaccination of an egg allergic individual. Although patients with egg allergy are likely to develop egg tolerance by late childhood, tolerance to ingestion of "baked egg" products may not predict tolerance to "native egg" proteins present in the influenza vaccine. Even in cases where the skin test to the vaccine is positive, vaccination may still be cautiously administered, if necessary, in a graded dose protocol.

PMID: 28569223 [PubMed]

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