American Association for the Advancement of Science, Science Immunology, 71(7), 2022
DOI: 10.1126/sciimmunol.abo1303
Full text: Unavailable
Durable T cell responses to SARS-CoV-2 antigens after infection or vaccination improve immune-mediated viral clearance. To date, population-based surveys of COVID-19 adaptive immunity have focused on testing for IgG antibodies that bind spike protein and/or neutralize the virus. Deployment of existing methods for measuring T cell immunity could provide a more complete profile of immune status, informing public health policies and interventions.