Evaluating Humoral Immunity Elicited by XBB.1.5 Monovalent COVID-19 Vaccine

Autor: Xammy Huu Nguyenla, Timothy A. Bates, Mila Trank-Greene, Mastura Wahedi, Fikadu G. Tafesse, Marcel Curlin

Publikováno v: Emerging Infectious Diseases, Vol 30, Iss 6, Pp 1282-1283 (2024)

Because novel SARS-CoV-2 variants continue to emerge, immunogenicity of XBB.1.5 monovalent vaccines against live clinical isolates needs to be evaluated. We report boosting of IgG (2.1×), IgA (1.5×), and total IgG/A/M (1.7×) targeting the spike re

Externí odkaz: https://doaj.org/article/d39ae1a6929949d881b391b9326d7cf2

An extended interval between vaccination and infection enhances hybrid immunity against SARS-CoV-2 variants

Autor: Timothy A. Bates, Hans C. Leier, Savannah K. McBride, Devin Schoen, Zoe L. Lyski, David X. Lee, William B. Messer, Marcel E. Curlin, Fikadu G. Tafesse

Publikováno v: JCI Insight, Vol 8, Iss 5 (2023)

As the COVID-19 pandemic continues, long-term immunity against SARS-CoV-2 will be important globally. Official weekly cases have not dropped below 2 million since September of 2020, and continued emergence of novel variants has created a moving targe

Externí odkaz: https://doaj.org/article/0f753a751bde4d07a51f23430735ae29

Neutralization of SARS-CoV-2 variants by convalescent and BNT162b2 vaccinated serum

Autor: Timothy A. Bates, Hans C. Leier, Zoe L. Lyski, Savannah K. McBride, Felicity J. Coulter, Jules B. Weinstein, James R. Goodman, Zhengchun Lu, Sarah A. R. Siegel, Peter Sullivan, Matt Strnad, Amanda E. Brunton, David X. Lee, Andrew C. Adey, Benjamin N. Bimber, Brian J. O’Roak, Marcel E. Curlin, William B. Messer, Fikadu G. Tafesse

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)

Here, the authors show that neutralization of human sera from both BNT162b2 vaccine recipients and from convalescent COVID-19 patients is less efficient against SARS- CoV-2 variants B.1.1.7 and B.1.351 and negatively associated with patient age.

Externí odkaz: https://doaj.org/article/bb8db59a951140a893c150893245d2b7

A Single Dose of ChAdOx1 nCoV-19 Vaccine Elicits High Antibody Responses in Individuals with Prior SARS-CoV-2 Infection Comparable to That of Two-Dose-Vaccinated, SARS-CoV-2-Infection-Naïve Individuals: A Longitudinal Study in Ethiopian Health Workers

Autor: Tesfaye Gelanew, Andargachew Mulu, Markos Abebe, Timothy A. Bates, Liya Wassie, Mekonnen Teferi, Dessalegn Fentahun, Aynalem Alemu, Frehiwot Tamiru, Gebeyehu Assefa, Abebe Genetu Bayih, Fikadu G. Tafesse, Adane Mihret, Alemseged Abdissa

Publikováno v: Vaccines, Vol 10, Iss 6, p 859 (2022)

Single-dose COVID-19 vaccines, mostly mRNA-based vaccines, are shown to induce robust antibody responses in individuals who were previously infected with SARS-CoV-2, suggesting the sufficiency of a single dose for those individuals in countries with

Externí odkaz: https://doaj.org/article/22d0fed5ac324136ae063725911d0a53

Longitudinal Reading Measures and Genome Imputation in the National Child Development Study: Prospects for Future Reading Research

Autor: Elinor C. Bridges, N. William Rayner, Hayley S. Mountford, Timothy C. Bates, Michelle Luciano

Publikováno v: Bridges, E C, Rayner, N W, Mountford, H S, Bates, T C & Luciano, M 2023, ' Longitudinal reading measures and genome imputation in the National Child Development Study : Prospects for future reading research ', Twin Research and Human Genetics, vol. 16, no. 6, pp. 1-11 . https://doi.org/10.1017/thg.2023.2

Reading difficulties are prevalent worldwide, including in economically developed countries, and are associated with low academic achievement and unemployment. Longitudinal studies have identified several early childhood predictors of reading ability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::642f33e5628cf1b659c220a9cc84446c
https://doi.org/10.1017/thg.2023.2