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Figure 3 | Veterinary Research

Figure 3

From: Genomic characterization of equine influenza A subtype H3N8 viruses by long read sequencing and functional analyses of the PB1-F2 virulence factor of A/equine/Paris/1/2018

Figure 3

Phylogenetic analysis of the HA (A) and NA (B) nucleotide sequences for 27 EIV strains. The analysis includes representative strains of the main lineages, sublineages, and vaccine strains (*). Divergence of lineages are represented by colored background: orange (pre-divergence), grey (Eurasian), yellow (American), green (American sublineage Florida Clade 2) and blue American sublineage Florida Clade 1). Phylogenetic trees were created using the maximum likelihood method and Hasegawa-Kishino-Yano model with 1000 bootstraps.

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Veterinary Research

ISSN: 1297-9716