Journal of Translational Medicine
Some T cell responses were weaker in older COVID-19 survivors
An observational study of COVID-19 survivors aged 18–59 and 60 or older found weaker responses after inactivated vaccines and subsequent Omicron infection in older…An observational study of COVID-19 survivors aged 18–59 and 60 or older found weaker responses after inactivated vaccines and subsequent Omicron infection in older adults.
Cohort study in peopleImmune response