id	keyword
ajmri-3091	covid-19
ajmri-3091	et al
ajmri-3091	vaccination
ajmri-3091	cycle
ajmri-3091	vaccine
ajmri-3091	study
ajmri-3091	covid-19 vaccination
ajmri-3091	health
ajmri-3091	covid-19 vaccine
ajmri-3091	disorders
ajmri-3091	effects