smartwatch data covid booster dose safety heart lancet study smartwatches

Respiratory Medicine that monitored heart measures through smartwatches. Researchers at Tel Aviv University equipped close to 5,000 Israelis with smartwatches and monitored their physiological parameters over two years. Of those monitored, 2,038 received the booster dose of the COVID-19 vaccine, allowing the researchers to objectively compare measures before and after…