About the Authors

Janni V. Steenholt

Affiliations Hans Christian Andersen Children’s Hospital, Odense University Hospital, Odense, Denmark, Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Christian Nielsen

Affiliation Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Leen Baudewijn

Affiliation Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Anne Staal

Affiliations Hans Christian Andersen Children’s Hospital, Odense University Hospital, Odense, Denmark, Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Karina S. Rasmussen

Affiliations Hans Christian Andersen Children’s Hospital, Odense University Hospital, Odense, Denmark, Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Hardee J. Sabir

Affiliation Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Torben Barington

Affiliation Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Steffen Husby

steffen.husby@rsyd.dk

Affiliation Hans Christian Andersen Children’s Hospital, Odense University Hospital, Odense, Denmark

Henrik Toft-Hansen

Affiliations Hans Christian Andersen Children’s Hospital, Odense University Hospital, Odense, Denmark, Department of Clinical Immunology, Odense University Hospital, Odense, Denmark

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: TB SH HT-H. Formal analysis: JVS HT-H. Funding acquisition: SH HT-H. Investigation: JVS CN HT-H. Methodology: JVS CN LB AS KSR HJS TB SH HT-H. Resources: TB SH. Supervision: TB SH HT-H. Writing – original draft: JVS HT-H. Writing – review & editing: JVS CN LB AS KSR HJS TB SH HT-H.