SARS-CoV-2, the cause of the COVID-19 pandemic, prompted rapid vaccine development. However, emerging variants challenge antibody-mediated protection. Targeting T-cell immunity is promising due to its crucial role in eliminating infected cells and the difficulty of viral evasion via HLA diversity. Despite this potential, there is a lack of HLA studies and SARS-CoV-2 epitope mapping in the I…
This study investigates the potential of T-cell-mediated immunity in combating SARS-CoV-2, given the concerns about the high mutation rate in the virus's S protein and its potential impact on vaccine efficacy. The prevalent HLA class II alleles in the Indonesian population, namely HLA-DRB1*12:02, HLA-DRB1*15:02, and HLA-DRB1*07:01, play a crucial role in presenting viral peptide antigens to the…