Person with possible cardiac emergency at Indian River Rd Heard on: Saint Johns County Fire / Rescue 00:09 Engine three, rescue twenty-two, possible cardiac (number withheld) Indian River Road in zone three, 830 . Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. Engine three, rescue twenty-two, possible cardiac (number withheld) Indian River Road in zone three, 830 . 2026-11-03 13:27 UTC Medical Emergency Indian River Rd, St. Augustine, FL 32092 View on map