AUTHOR=Salpini Romina , Svicher Valentina , Kennedy Patrick T. TITLE=Editorial: The current challenges underlying hepatitis D virus infection JOURNAL=Frontiers in Medicine VOLUME=10 YEAR=2024 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2023.1355027 DOI=10.3389/fmed.2023.1355027 ISSN=2296-858X