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Volume 32, Number 5—May 2026

Dispatch

Genomic Analysis of Sin Nombre Virus Sequences, Northwestern United States, 2023

Grant Rickard1, Ricardo Rivero1, A. Catherine Grady, Jennifer Horton, Cody J. Lauritsen, Stephen Fawcett, Samuel M. Goodfellow, Hanna N. Oltean, M. Pilar Fernandez, and Stephanie N. SeifertComments to Author 
Author affiliation: University of Washington School of Medicine, Seattle, Washington, USA (G. Rickard); Washington State University Paul G. Allen School for Global Health, Pullman, Washington, USA (G. Rickard, R. Rivero, A.C. Grady, J. Horton, C.J. Lauritsen, S. Fawcett, M.P. Fernandez, S.N. Seifert); Children’s Hospital Los Angeles, Los Angeles, California, USA (S.M. Goodfellow); Washington State Department of Health Zoonotic and Vector-borne Disease Program, Tumwater, Washington, USA (H.N. Oltean)

Main Article

Figure 3

Evolutionary dynamics of Sin Nombre virus sequences, Washington, USA, 2023. A) Phylogeographic reconstruction of movements between discrete states using Markov jumps. Curve weight reflects Bayes factor support. B) Tanglegram showing topologic changes across segment trees. Connecting lines link variants. Major shifts indicate reassortment. Posterior node support shown at each node. L, large; M, medium; S, small.

Figure 3. Evolutionary dynamics of Sin Nombre virus sequences, Washington, USA, 2023. A) Phylogeographic reconstruction of movements between discrete states using Markov jumps. Curve weight reflects Bayes factor support. B) Tanglegram showing topologic changes across segment trees. Connecting lines link variants. Major shifts indicate reassortment. Posterior node support shown at each node. L, large; M, medium; S, small.

Main Article

1These first authors contributed equally to this article.

Page created: March 25, 2026
Page updated: May 07, 2026
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