Fig. 1From: Rapid screening for antigenic characterization of GII.17 norovirus strains with variations in capsid geneHuman norovirus GII.17 phylogenetic tree. MCMC phylogenetic tree of GII.17 variants from 1978 to 2019 with indications of GenBank access codes, locations and isolation years. The tree was modified for visual performance: easy to distinguish different clusters. The eight strains were obtained from years of surveillance (red). The four selected variants were highlighted by blue represented each clusterBack to article page