Virga, Federico
Taverna, Daniela
Ferrero, Giulio
Leclercq, Marine
El Hachem, Najla
Godoy-Tena, Gerard
Jacobs, Cato
Tarallo, Sonia
Pardini, Barbara
Naccarati, Alessio
Wauters, Joost
Lauwers, Hanne Moon
Wauters, Els
Close, Pierre
Orso, Francesca
Mazzone, Massimiliano https://orcid.org/0000-0001-8824-4015
Article History
Received: 10 September 2025
Accepted: 29 December 2025
First Online: 22 January 2026
Declarations
:
: All study procedures were performed in accordance with the Declaration of Helsinki and approved by the Ethics Committee of the University Hospitals Leuven (Belgium, S63881). Informed consent was obtained from all individuals or their legal guardians. The research was performed as part of the observational clinical COntAGIouS (COvid-19 Advanced Genetic and Immunologic Sampling) registered under the number NCT04327570 on ClinicalTrials.gov.
: All authors have agreed to publish this manuscript.
: The authors declare no competing interests.