Fig. 1: Percentage of change in chest-patch indicators compared to their levels observed on the day prior to vaccination.

Percentage of change in respiratory, cardiovascular, and physiological indicators recorded by the chest-patch sensor compared to their levels observed on the day prior vaccination: a skin temperature, b heart rate, c cardiac output, d systemic vascular resistance, e systolic blood pressure, f diastolic blood pressure, g respiratory rate, and h oxygen saturation. Mean values are depicted as solid lines, 90% confidence intervals are presented as shaded regions, and horizontal dashed lines represent no change compared to the levels observed on the day prior to vaccination. The analysis is based on \(n=160\) participants.