Dendrogram of clustered MLVA-panel2B genotypes (Euclidian distance, UPGMA algorithm).

<p>Clusters are coded as A-G, and sub-clusters as C1-C3. Isolates from the recent domestic and human outbreak are framed in a grey square. BM: Bargy Massif (<i>i.e.</i> the isolates from wildlife investigation campaign of 2012); BF: Beaufortain outbreak (1996–2001); LO: Lautaret outbreak (1982–1993); GP: Gran Paradiso outbreak, Italy (1990s). (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0094168#pone.0094168.s001" target="_blank">Table S1</a>).