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Camila R. Fontes-Garfias
Researcher at University of Texas Medical Branch
Publications - 39
Citations - 9604
Camila R. Fontes-Garfias is an academic researcher from University of Texas Medical Branch. The author has contributed to research in topics: Neutralization & Virus. The author has an hindex of 22, co-authored 38 publications receiving 5053 citations.
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Journal ArticleDOI
Safety and Immunogenicity of Two RNA-Based Covid-19 Vaccine Candidates.
Edward E. Walsh,Robert W. Frenck,Ann R. Falsey,Ann R. Falsey,Nicholas Kitchin,Judith Absalon,Alejandra Gurtman,Stephen Lockhart,Kathleen M. Neuzil,Mark J. Mulligan,Ruth Bailey,Kena A. Swanson,Ping Li,Kenneth Koury,Warren Kalina,David A. Cooper,Camila R. Fontes-Garfias,Pei Yong Shi,Özlem Türeci,Tompkins Kristin Rachael,Kirsten E. Lyke,Vanessa Raabe,Philip R. Dormitzer,Kathrin U. Jansen,Ugur Sahin,William C. Gruber +25 more
TL;DR: The safety and immunogenicity data from this U.S. phase 1 trial of two vaccine candidates in younger and older adults support the selection of BNT162b2 for advancement to a pivotal phase 2–3 safety and efficacy evaluation.
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COVID-19 vaccine BNT162b1 elicits human antibody and T H 1 T cell responses.
Ugur Sahin,Alexander Muik,Evelyna Derhovanessian,Isabel Vogler,Lena M. Kranz,Mathias Vormehr,Alina Baum,Kristen E. Pascal,Jasmin Quandt,Daniel Maurus,Sebastian Brachtendorf,Verena Lörks,Julian Sikorski,Rolf Hilker,Dirk Becker,Ann Kathrin Eller,Jan Grützner,Carsten Boesler,Corinna Rosenbaum,Marie Cristine Kühnle,Ulrich Luxemburger,Alexandra Kemmer-Brück,David J. Langer,Martin Bexon,Stefanie Bolte,Katalin Karikó,Tania Palanche,Boris Fischer,Armin Schultz,Pei Yong Shi,Camila R. Fontes-Garfias,John L. Perez,Kena A. Swanson,Jakob Loschko,Ingrid L. Scully,Mark Cutler,Warren Kalina,Christos A. Kyratsous,David A. Cooper,Philip R. Dormitzer,Kathrin U. Jansen,Özlem Türeci +41 more
TL;DR: The robust RBD-specific antibody, T cell and favourable cytokine responses induced by the BNT162b1 mRNA vaccine suggest that it has the potential to protect against COVID-19 through multiple beneficial mechanisms.
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Spike mutation D614G alters SARS-CoV-2 fitness.
Jessica A. Plante,Yang Liu,Jianying Liu,Hongjie Xia,Bryan A. Johnson,Kumari G. Lokugamage,Xianwen Zhang,Antonio E. Muruato,Jing Zou,Camila R. Fontes-Garfias,Divya Mirchandani,Dionna Scharton,John P. Bilello,Zhiqiang Ku,Zhiqiang An,Birte Kalveram,Alexander N. Freiberg,Vineet D. Menachery,Xuping Xie,Kenneth S. Plante,Scott C. Weaver,Pei Yong Shi +21 more
TL;DR: Hamsters infected with SARS-CoV-2 expressing spike D614G (G614 virus) produced higher infectious titres in nasal washes and the trachea, but not in the lungs, supporting clinical evidence showing that the mutation enhances viral loads in the upper respiratory tract of COVID-19 patients and may increase transmission.
Journal ArticleDOI
Phase I/II study of COVID-19 RNA vaccine BNT162b1 in adults.
Mark J. Mulligan,Kirsten E. Lyke,Nicholas Kitchin,Judith Absalon,Alejandra Gurtman,Stephen Lockhart,Kathleen M. Neuzil,Vanessa Raabe,Ruth Bailey,Kena A. Swanson,Ping Li,Kenneth Koury,Warren Kalina,David A. Cooper,Camila R. Fontes-Garfias,Pei Yong Shi,Özlem Türeci,Tompkins Kristin Rachael,Edward E. Walsh,Edward E. Walsh,Robert W. Frenck,Ann R. Falsey,Ann R. Falsey,Philip R. Dormitzer,William C. Gruber,Ugur Sahin,Kathrin U. Jansen +26 more
TL;DR: In a dose-escalation study of the COVID-19 RNA vaccine BNT162b1 in 45 healthy adults, RBD-binding IgG concentrations and SARS-CoV-2 neutralizing titres in sera increased with dose level and after a second vaccine dose.
Journal ArticleDOI
Neutralization of SARS-CoV-2 spike 69/70 deletion, E484K and N501Y variants by BNT162b2 vaccine-elicited sera.
Xuping Xie,Yang Liu,Jianying Liu,Xianwen Zhang,Jing Zou,Camila R. Fontes-Garfias,Hongjie Xia,Kena A. Swanson,Mark Cutler,David A. Cooper,Vineet D. Menachery,Scott C. Weaver,Philip R. Dormitzer,Pei Yong Shi +13 more
TL;DR: In this paper, three severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viruses containing key spike mutations from the newly emerged United Kingdom (UK) and South African (SA) variants: N501Y from UK and SA; 69/70 deletion + N 501Y+D614G from UK; and E484K from SA.