AUTHOR=Yadav Pragya D. , Kumar Sanjay , Bergeron Éric , Flora Meerjady Sabrina TITLE=Editorial: Emerging SARS-CoV-2 variants: Genomic variations, transmission, pathogenesis, clinical impact and interventions JOURNAL=Frontiers in Medicine VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2023.1178696 DOI=10.3389/fmed.2023.1178696 ISSN=2296-858X