Fig. 3.

HHV-6B subtrees of clades B1–8 collapsed in figure 2. Gray numbers at each node represent posterior probabilities, showing only those with >0.80. Green labels represent endogenous iciHHV-6, blue labels represent circulating infectious viruses. Where available, confirmation of the chromosomal location of iciHHV-6 is indicated with red labels. Gray text at each tip describes the geographical source of the sequence as well as the ethnicity of the patient where this information was available.