In an unprecedented case in Australia, Monash IVF has confirmed that a Brisbane woman was mistakenly implanted with the wrong embryo, resulting in the birth of another couple’s child.
The clinic has attributed the incident to “human error” and issued a public apology, describing the situation as “extremely distressing” for all involved.
The error was uncovered only after the birth parents requested to transfer their remaining embryos to a different provider. An unexpected embryo was found in storage, prompting an internal investigation. Monash IVF confirmed that the transferred embryo belonged to a different patient.
According to The Australian, despite existing safety protocols, including multi-step identification procedures, the wrong embryo was thawed and implanted.

Both the donor and birth families have been informed and are reportedly exploring legal action. The clinic has not disclosed which family is currently caring for the child, citing privacy concerns.
Monash IVF Chief Executive Michael Knaap said, “All of us at Monash IVF are devastated and we apologise to everyone involved.”
The clinic has launched an independent review led by barrister Fiona McLeod SC and stated that additional audits suggest this was an isolated incident.
This is the second major controversy under Knaap’s leadership. Monash IVF previously faced a $56 million class action settlement after faulty genetic testing led patients to discard viable embryos based on inaccurate results. Allegations from that case included forged clinical data and illegal experimentation on embryos.
Source: The Australian