
Fiona Sherret
Fiona Sherret is the daughter of Fay Sherret, who has dedicated herself to uncovering the circumstances surrounding her mother's death linked to the LivaNova 3T Heater-Cooler machine, holding the manufacturer and medical regulators accountable for their roles in the tragedy.
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Fiona Sherret has spent the past decade trying to understand what went wrong in her mother Fay's operation.
Heart surgery machines lead to fatal infections, but Australian hospitals still use many devicesThe Sydney Morning Herald·
Australia· 2026-07-31



