by Baylor College of Medicine GII.4 capsid protein elicits acidification and endocytosis in HIEs. a Viral replication at 24 h (black dots) compared to bound virus at 1 h (blue dots) and inhibition of replication in the presence of VLPs compared to untreated at 24 h. Replication was quantified using n = 2 independent HIE replicates for the 1 h and n = 3 independent HIE replicates...