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Respiratory Virus Detection and Sequencing from SARS-CoV-2–Negative Rapid Antigen Tests
Emmanuela Jules
1, Charlie Decker
1, Brianna Jeanne Bixler
1, Alaa Ahmed, Zijing (Carol) Zhou, Itika Arora, Henok Tafesse, Hannah Dakanay, Andrei Bombin, Ethan Wang, Jessica Ingersoll, Kathy Bifulco, Jennifer K. Frediani, Richard Parsons, Julie Sullivan, Morgan Greenleaf, Jesse J. Waggoner, Greg S. Martin, Wilbur A. Lam, and Anne Piantadosi
Author affiliation: Emory University School of Medicine, Atlanta, Georgia, USA (E. Jules, C. Decker, B.J. Bixler, A. Ahmed, Z.(C.) Zhou, I. Arora, H. Tafesse, H. Dakanay, A. Bombin, E. Wang, J. Ingersoll, J. Sullivan, J.J. Waggoner, W.A. Lam, A. Piantadosi); Emory Integrated Genomics Core, Winship Cancer Institute of Emory University, Atlanta (A. Ahmed); Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta (K. Bifulco, J.K. Frediani, R. Parsons); The Atlanta Center for Microsystems Engineered Point-of-Care Technologies, Atlanta (J.K. Frediani, R. Parsons, J. Sullivan, M. Greenleaf); Georgia Clinical and Translational Science Alliance, Atlanta (M. Greenleaf); Emory University Division of Pulmonary, Allergy, Critical Care Medicine and Sleep Medicine, Atlanta (G.S. Martin); Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta (W.A. Lam); Aflac Cancer and Blood Disorders Center of Children's Healthcare of Atlanta, Atlanta (W.A. Lam)
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Figure 2

Figure 2. Phylogenetic analysis of parainfluenza 3 virus sequences in study of respiratory virus detection and sequencing from SARS-CoV-2–negative rapid antigen tests. The names of sequences obtained in this study are bold and in red, and reference sequences are in black. The outer ring indicates virus lineage. A) Representative sequences from lineage A1; B) representative sequences from lineages C, E, F, and G. Each tree is a maximized parsimony subtree using downsampled data from the full analysis in Appendix 1 Figure 2), for ease of visualization. GenBank accession numbers are provided for reference sequences. Scale bars indicate number of substitutions per site.
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