During a KUTV investigation into COVID-19 vaccine side effects and where to report them, we found four reported deaths, filed by Utah families and their caregivers to the CDC’s Vaccine Adverse Effects Reporting System. Caption: KUTV: Heidi Hatch reports One case stood out, a 39-year-old single mom from Ogden who died four days after her second dose of the Moderna COVID-19 vaccine. Her family, who is now waiting on an autopsy, held a celebration of life for her this past weekend.