Dengue Seroprevalence Among Blood Donors in the Lazio Region (Italy): Is There an Iceberg Beneath the Surface?
During 2023, dengue virus (DENV) autochthonous circulation was detected in Lazio, Italy. To investigate the magnitude of the phenomenon, anti‐DENV serological status of blood donors residing in previously affected Rome municipalities was evaluated. Between December 2024 and April 2025, blood donors consecutively access...