Infections Caused by HRSV A ON1 Are Predominant among Hospitalized Infants with Bronchiolitis in São Paulo City

Figure 3

Genotype tree: the topology of the HRSV A tree shows the study samples identified (PEG) compared to the specimens from GeneBank, identified by their access number. Clades in red show samples that belong to genotype ON1. Clades in blue show samples that belong to genotype NA2, and clades in green show samples that belong to genotype NA1.