Institutional Trends in Penicillin Allergy: A New Era of Active Penicillin Allergy Delabeling
Summary Paediatric penicillin allergy prevalence declined from 7.57% to 6.65% (2018–2024), especially in youngest children. An overall decrease in new PAL and an increase in institutional penicillin allergy delabelling was observed.
Authors
- Anna Brameli
- Adam T. Wright (ORCID: https://orcid.org/0000-0001-6844-145X)
- Grace Koo (ORCID: https://orcid.org/0000-0002-0415-5718)
- Cosby A. Stone (ORCID: https://orcid.org/0000-0002-1888-4188)
- Milner Staub (ORCID: https://orcid.org/0000-0002-0774-7698)
- Elizabeth McNeer
- Leena Choi (ORCID: https://orcid.org/0000-0002-2544-7090)
- George E. Nelson (ORCID: https://orcid.org/0000-0003-2701-1917)
- Sophie E. Katz (ORCID: https://orcid.org/0000-0003-4611-6861)
- Joanna L. Stollings (ORCID: https://orcid.org/0000-0001-6792-1646)
- Allison B. McCoy (ORCID: https://orcid.org/0000-0003-2292-9147)
- Allison Eaddy Norton (ORCID: https://orcid.org/0000-0003-3218-2665)
- James W. Antoon (ORCID: https://orcid.org/0000-0001-6188-2658)
- Elizabeth J. Phillips
- Ritu Banerjee
Institutions
- Monroe Carell Jr. Children's Hospital (US)
- Vanderbilt University Medical Center (US)
Publication Details
- Journal
- Clinical & Experimental Allergy
- Published
- 2026-04-21
- DOI
- https://doi.org/10.1111/cea.70320
- Primary Topic
- Drug-Induced Adverse Reactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- American Academy of Allergy Asthma and Immunology
- National Institutes of Health
- National Institute of Allergy and Infectious Diseases