V
Veronika I. Zarnitsyna
Researcher at Emory University
Publications - 64
Citations - 3085
Veronika I. Zarnitsyna is an academic researcher from Emory University. The author has contributed to research in topics: Vaccination & Antibody. The author has an hindex of 23, co-authored 46 publications receiving 1904 citations. Previous affiliations of Veronika I. Zarnitsyna include Yerkes National Primate Research Center & Georgia Institute of Technology.
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Journal ArticleDOI
Antibody Persistence through 6 Months after the Second Dose of mRNA-1273 Vaccine for Covid-19.
Nicole A. Doria-Rose,Mehul S. Suthar,Mat Makowski,Sarah O’Connell,Adrian B. McDermott,Britta Flach,Julie E. Ledgerwood,John R. Mascola,Barney S. Graham,Bob C. Lin,Sijy O'Dell,Stephen D. Schmidt,Alicia T. Widge,Venkata Viswanadh Edara,Evan J. Anderson,Evan J. Anderson,Lilin Lai,Katharine Floyd,Nadine Rouphael,Veronika I. Zarnitsyna,Paul C. Roberts,Mamodikoe Makhene,Wendy Buchanan,Catherine J. Luke,John H. Beigel,Lisa A. Jackson,Kathleen M. Neuzil,Hamilton Bennett,Brett Leav,Jim Albert,Pratap Kunwar +30 more
TL;DR: A total of 33 participants who received both doses of the Moderna mRNA-1273 vaccine against SARS-CoV-2 had blood drawn over a period of 6 months.
Journal ArticleDOI
The kinetics of two-dimensional TCR and pMHC interactions determine T-cell responsiveness
Jun Huang,Veronika I. Zarnitsyna,Baoyu Liu,Lindsay J. Edwards,Ning Jiang,Ning Jiang,Brian D. Evavold,Cheng Zhu +7 more
TL;DR: Two mechanical assays are used to show high 2D affinities between a TCR and its antigenic pMHC driven by rapid on-rates and suggest rapid antigen sampling by T cells and serial engagement by TCRs in a large self pM HC background.
Journal ArticleDOI
Longitudinal analysis shows durable and broad immune memory after SARS-CoV-2 infection with persisting antibody responses and memory B and T cells.
Kristen W. Cohen,Susanne L. Linderman,Zoe Moodie,Julie Czartoski,Lilin Lai,Lilin Lai,Grace Mantus,Carson Norwood,Lindsay E. Nyhoff,Venkata Viswanadh Edara,Venkata Viswanadh Edara,Katharine Floyd,Katharine Floyd,Stephen C. De Rosa,Stephen C. De Rosa,Hasan Ahmed,Rachael E. Whaley,Shivan N. Patel,Brittany Prigmore,Maria P. Lemos,Carl W. Davis,Sarah Furth,James B O'Keefe,Mohini P. Gharpure,Sivaram Gunisetty,Kathy Stephens,Rustom Antia,Veronika I. Zarnitsyna,David S. Stephens,Srilatha Edupuganti,Nadine Rouphael,Evan J. Anderson,Aneesh K. Mehta,Jens Wrammert,Mehul S. Suthar,Mehul S. Suthar,Rafi Ahmed,M. Juliana McElrath,M. Juliana McElrath +38 more
TL;DR: In this article, the authors evaluated 254 COVID-19 patients longitudinally up to 8 months and found durable broad-based immune responses to SARS-CoV-2 infection.
Posted ContentDOI
Longitudinal analysis shows durable and broad immune memory after SARS-CoV-2 infection with persisting antibody responses and memory B and T cells
Kristen W. Cohen,Susanne L. Linderman,Zoe Moodie,Julie Czartoski,Lilin Lai,Lilin Lai,Grace Mantus,Carson Norwood,Lindsay E. Nyhoff,Lindsay E. Nyhoff,Venkata Viswanadh Edara,Venkata Viswanadh Edara,Katharine Floyd,Katharine Floyd,Stephen C. De Rosa,Stephen C. De Rosa,Hasan Ahmed,Rachael E. Whaley,Shivan N. Patel,Brittany Prigmore,Maria P. Lemos,Carl W. Davis,Sarah Furth,James B O'Keefe,Mohini P. Gharpure,Sivaram Gunisetty,Kathy Stephens,Rustom Antia,Veronika I. Zarnitsyna,David S. Stephens,Srilatha Edupuganti,Nadine Rouphael,Evan J. Anderson,Aneesh K. Mehta,Jens Wrammert,Mehul S. Suthar,Mehul S. Suthar,Rafi Ahmed,M. Juliana McElrath,M. Juliana McElrath +39 more
TL;DR: In this paper, the authors evaluated 254 COVID-19 patients longitudinally up to eight months and found durable broad-based immune responses to SARS-CoV-2 infection.
Journal ArticleDOI
Estimating the Diversity, Completeness, and Cross-Reactivity of the T Cell Repertoire
TL;DR: It is shown that the existing hypotheses fail to explain why the immune system has the potential to generate far more diversity than is used in an individual, and an alternative hypothesis of “evolutionary sloppiness” is proposed.