Researchers in Singapore have investigated the role of SARS-CoV-2-specific antibodies and T-cells in asymptomatic individuals suffering from COVID-19. They found that, contrary to some initial hypotheses, asymptomatic individuals mount an adaptive immune response on par with symptomatic individuals, demonstrating that T cell response does not appear to be correlated with symptom severity.
Highly efficient immune response in asymptomatic SARS-CoV-2 patients
Highly efficient immune response in asymptomatic SARS-CoV-2 patients
American Buddhist Net 