AUTHOR=Liu Jiayu , Yan Xinyu , Wu Wensi , Li Yan , Xing Shuaibin , Zhao Shan , Huang Xiaobo , Zhao Qin , Wen Yiping , Cao Sanjie , Du Senyan , Yan Qigui , Zeng Nanfang TITLE=Evaluation of cross-protection of a reduced-dose PRRS MLV vaccine against the NADC30-like PRRSV challenge JOURNAL=Frontiers in Veterinary Science VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2024.1492173 DOI=10.3389/fvets.2024.1492173 ISSN=2297-1769