AUTHOR=Carascal Mark B. , Pavon Rance Derrick N. , Rivera Windell L. TITLE=Corrigendum: Recent Progress in Recombinant Influenza Vaccine Development Toward Heterosubtypic Immune Response JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.948031 DOI=10.3389/fimmu.2022.948031 ISSN=1664-3224