Design of multi-epitope chimeric phage nanocarrier vaccines for porcine deltacoronavirus - GuoQing Zhao; YuMin Zhang; Yan Li; ShiDan Zhang; ShengJing Jiao; XiaoYan Zeng; JingJiao Ma; YuQiang Cheng; HengAn Wang; YaXian Yan; JianHe Sun; Pan Tao; et al. (Veterinary Microbiology, 2025)