AUTHOR=Li Yan , Mu Chunlin , Yin Feifei , Liu Fuxiao TITLE=Commentary: Development and immunogenicity evaluation of a quadruple-gene-deleted pseudorabies virus strain JOURNAL=Frontiers in Microbiology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1665381 DOI=10.3389/fmicb.2025.1665381 ISSN=1664-302X