Difficulty: Medium
Average Score: 77%
Simulated
A nurse is discussing allergies with the guardians of a school-age child prior to administration of the influenza vaccine. The nurse should identify that a prior anaphylactic reaction to which of the following is a contraindication to this immunization?
Correct answer
A
Rationale
Egg anaphylaxis contraindicates egg-based influenza vaccines due to potential severe reactions. Neomycin, gluten, and gelatin are not typically in flu vaccines or relevant contraindications.