Brief overview of anaphylaxis as an adverse event following immunization (‎AEFI)‎ and practical guidance on its identification, case management and response in a primary care setting

Overview

Anaphylaxis is an acute allergic reaction with multisystem involvement that can present as, or rapidly progress to, a life-threatening reaction. It may occur following exposure to a variety of allergen triggers including food, insect venom, drugs and vaccines.