Changes over Time in IgE Sensitization to Allergens of the Fish Parasite Anisakis spp.

Abstract

Following sensitization to Anisakis spp. allergens, the absence of additional exposure to those allergens does not result in the loss of IgE sensitization. Exposure to Anisakis spp. allergens in fishery products can increase the specific IgE level in some sensitized patients.