JACI: In Practice Editor Michael Schatz describes the December issue, the theme of which is “Adherence Considerations in Allergy/Immunology.” The theme review articles comprehensively cover many aspects of adherence in patients with allergic and immunologic diseases, including factors affecting adherence, strategies for improvement, special considerations in specific groups, and the use of technology to improve adherence. Dr. Schatz then presents the Highlights of the Original Articles in the issue, which are on the topics of Allergic Bronchopulmonary Aspergillosis, Anaphylaxis, Angioedema, Asthma, Drug Allergy, Eosinophilic Disorders, Food Allergy, and Rhinitis and Sinusitis.