C
C. Todd Davis
Researcher at Centers for Disease Control and Prevention
Publications - 74
Citations - 5699
C. Todd Davis is an academic researcher from Centers for Disease Control and Prevention. The author has contributed to research in topics: Influenza A virus subtype H5N1 & Virus. The author has an hindex of 32, co-authored 65 publications receiving 5044 citations. Previous affiliations of C. Todd Davis include University of Texas Medical Branch & National Center for Immunization and Respiratory Diseases.
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Journal ArticleDOI
Antigenic and Genetic Characteristics of Swine-Origin 2009 A(H1N1) Influenza Viruses Circulating in Humans
Rebecca Garten,C. Todd Davis,Colin A. Russell,Colin A. Russell,Bo Shu,Stephen Lindstrom,Amanda Balish,Wendy Sessions,Xiyan Xu,Eugene Skepner,Varough M. Deyde,Margaret Okomo-Adhiambo,Larisa V. Gubareva,John R. Barnes,Catherine B. Smith,Shannon L. Emery,Michael J. Hillman,Pierre Rivailler,James A. Smagala,Miranda de Graaf,Miranda de Graaf,David F. Burke,Ron A. M. Fouchier,Claudia Pappas,Celia Alpuche-Aranda,Hugo López-Gatell,Hiram Olivera,Irma Lopez,Christopher A. Myers,Dennis J. Faix,Patrick J. Blair,Cindy Yu,Kimberly M. Keene,P. David Dotson,David Boxrud,Anthony R. Sambol,Syed H. Abid,Kirsten St. George,Tammy L. Bannerman,Amanda L. Moore,David J. Stringer,Patricia Blevins,Gail J. Demmler-Harrison,Michele Ginsberg,Paula Kriner,Steve Waterman,Sandra Smole,Hugo Guevara,Edward A. Belongia,Patricia A. Clark,Sara T. Beatrice,Ruben O. Donis,Jacqueline M. Katz,Lyn Finelli,Carolyn B. Bridges,Michael W. Shaw,Daniel B. Jernigan,Timothy M. Uyeki,Derek J. Smith,Derek J. Smith,Derek J. Smith,Alexander Klimov,Nancy J. Cox +62 more
TL;DR: The lack of similarity between the 2009 A(H1N1) virus and its nearest relatives indicates that its gene segments have been circulating undetected for an extended period as mentioned in this paper.
Journal ArticleDOI
Phylogenetic analysis of North American West Nile virus isolates, 2001-2004: evidence for the emergence of a dominant genotype.
C. Todd Davis,Gregory D. Ebel,Robert S. Lanciotti,Aaron C. Brault,Hilda Guzman,Marina Siirin,Amy J. Lambert,Ray E. Parsons,David W.C. Beasley,Robert J. Novak,Darwin Elizondo-Quiroga,Emily N. Green,David S. Young,Lillian M. Stark,Michael A. Drebot,Harvey Artsob,Robert B. Tesh,Laura D. Kramer,Alan D.T. Barrett +18 more
TL;DR: Se sequenced the pre-membrane and envelope genes of 74 isolates and the complete genomes of 25 isolates to determine if a dominant genotype has arisen and to better understand how the virus has evolved as its distribution has expanded.
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Changes in Influenza and Other Respiratory Virus Activity During the COVID-19 Pandemic - United States, 2020-2021.
Sonja J Olsen,Amber K Winn,Alicia P Budd,Mila M. Prill,John Steel,Claire M Midgley,Krista Kniss,Erin Burns,Thomas Rowe,Angela Foust,Gabriela Jasso,Angiezel Merced-Morales,C. Todd Davis,Yunho Jang,Joyce Jones,Peter Daly,Larisa V. Gubareva,John R. Barnes,Rebecca Kondor,Wendy Sessions,Catherine B. Smith,David E. Wentworth,Shikha Garg,Fiona Havers,Alicia M Fry,Aron J. Hall,Lynnette Brammer,Benjamin J Silk +27 more
TL;DR: The COVID-19 pandemic and subsequent implementation of nonpharmaceutical interventions (e.g., cessation of global travel, mask use, physical distancing, and staying home) reduced transmission of some viral respiratory pathogens as discussed by the authors.
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Phylogeography of West Nile Virus: from the Cradle of Evolution in Africa to Eurasia, Australia, and the Americas
TL;DR: The phylogeography and evolutionary history of isolates from lineage 1 of West Nile virus are elucidated, indicating that there are many examples of the same amino acid having evolved independently on multiple occasions.
Journal ArticleDOI
Evolution of highly pathogenic H5N1 avian influenza viruses in Vietnam between 2001 and 2007.
Xiu-Feng Wan,Xiu-Feng Wan,Tung T. Nguyen,C. Todd Davis,Catherine B. Smith,Zi Ming Zhao,Zi Ming Zhao,Margaret Carrel,Kenjiro Inui,Hoa T. Do,Duong T. Mai,Samadhan Jadhao,Amanda Balish,Bo Shu,Feng Luo,Michael Emch,Yumiko Matsuoka,Stephen Lindstrom,Nancy J. Cox,Cam V. Nguyen,Alexander Klimov,Ruben O. Donis +21 more
TL;DR: Geographic and temporal analyses of H5N1 infection dynamics in poultry suggest that the majority of viruses containing new genes were first detected in northern Vietnam and subsequently spread to southern Vietnam after reassorting with pre-existing local viruses in north Vietnam.