Genome constellations of 24 porcine rotavirus group A strains circulating on commercial Thai swine farms between 2011 and 2016
Fig 2
Phylogenetic analysis of the RVA VP4 gene.
The nucleotide sequences of the Thai strains (dotted) were compared to those of previous Thai porcine RVA strains (red dotted), the RVA reference and vaccine strains (blue).