Differential Kinetics of Immune Responses Elicited by Covid-19 Vaccines
Ai-ris Y. Collier, Jingyou Yu, Katherine McMahan, Jinyan Liu, Abishek Chandrashekar, Jenny S. Maron, Caroline Atyeo, David R. Martinez, Jessica L. Ansel, Ricardo Aguayo, Marjorie Rowe, Catherine Jacob-Dolan, Daniel Sellers, Julia Barrett, Kunza Ahmad, Tochi Anioke, Haley VanWyk, Sarah Gardner, Olivia Powers, Esther A. Bondzie, Huahua Wan, Ralph S. Baric, Galit Alter, Michele R. Hacker, Dan H. Barouch
Abstract
To evaluate antibody and T-cell responses from peak immunity at 2 to 4 weeks after the second immunization in recipients of the messenger RNA (mRNA) vaccines or after the first immunization in recipients of the Ad26.COV2.S vaccine to 8 months.
Topics & Concepts
ImmunizationImmune systemImmunologyImmunityMedicineAntibodyVaccinationVirologyAntibody responseAntigenBiologyMessenger RNAImmunogenicityActive immunizationHumoral immunityCell mediated immunityAcquired immune systemSARS-CoV-2 and COVID-19 Researchvaccines and immunoinformatics approachesImmunotherapy and Immune Responses