Eosinophilic lingual tonsillitis induced by sublingual immunotherapy: A case series

Abstract

Abstract The new observation of eosinophilic lingual tonsillitis as a possible adverse reaction to sublingual immunotherapy is likely to stimulate new investigations aimed at improving the understanding of the mechanisms of biodistribution of extracts placed at the sublingual level.

Keywords

• adverse reactions
• allergic rhinitis
• eosinophils
• lingual tonsil
• sublingual immunotherapy