A 30-year-old woman presents to the office complaining of facial swelling and urticaria that developed after eating barbecued shrimp for the first time. This reaction is most likely caused by which of...

A 30-year-old woman presents to the office complaining of facial swelling and urticaria that developed after eating barbecued shrimp for the first time. This reaction is most likely caused by which of the following? A. IgG-mediated immune complexes deposited in the skin B. IgG-mediated complement lysis C. IgE-induced mast cell degranulation D. IgA-mediated histamine release E. IgD-mediated histamine release