COVID, Infection Control, Molecular epidemiology, Hospital epidemiology, Genomics
Coronavirus, COVID-19, SARS-CoV-2, Spike glycoproteins, Longer interval mRNA vaccine regimen, CD4 T cell, CD8 T cell, CD4 T cell help, B cells, humoral responses, AIM assay, immunological memory
SARS-CoV-2, mRNA vaccine, dose interval, B cells, CD4+ T cells, CD8+ T cells, phenotype