ReviewPublished 4 June 2026Porcine rotavirus type A VP8 protein: an antigen with dual functions as a subunit vaccine and serological diagnostic agent, from receptor binding to mucosal and systemic immunityZhang Zhen · Liu Shuhua · Ma Baihe · Chen Xin · Guo Meiliang · Liang Fanxin · Li LianruiFrontiers in Virologydoi 10.3389/fviro.2026.1859126