Higher sensitivity monitoring of reactions to COVID-19 vaccination using smartwatches.

ABSTRACT: More than 12 billion COVID-19 vaccination shots have been administered as of August 2022, but information from active surveillance about vaccine safety is limited. Surveillance is generally based on self-reporting, making the monitoring process subjective. We study participants in Israel who received their second or third Pfizer BioNTech COVID-19 vaccination. All participants wore a Garmin Vivosmart 4 smartwatch and completed a daily questionnaire via smartphone. We compare post-vaccination smartwatch heart rate data and a Garmin-computed stress measure based on heart rate variability with data from the patient questionnaires. Using a mixed effects panel regression to remove participant-level fixed and random effects, we identify considerable changes in smartwatch measures in the 72 h post

SUBMITTER: Guan G 

PROVIDER: S-EPMC9461410 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature