A 54-year-old woman in Greece has just given birth to a baby girl in a story that combines an incredible medical feat with a family tragedy.
Christina Rapti-Tzelepi and her husband, Konstantinos Raptis, had turned to in vitro fertilization in 2004. At the time, one of the transferred embryos led to the birth of their first child.
Other embryos remained frozen.
The boy grew up and reached the age of 21 years, but in October 2025 the family suffered a devastating blow: he died in a traffic accident.
After his death, Christina and her husband decided to use one of the embryos that had remained cryopreserved since that 2004 treatment.
The embryo had been frozen for 22 years, five months, and 23 days when the girl was finally born in Athens. According to the medical team, this would be the longest period of embryo cryopreservation to have resulted in a documented live birth in the medical literature.
The transfer was carried out in December 2025, before Christina reached the 54-year limit established by Greek legislation for these treatments.
The baby was born weighing 3,49 kilograms and, according to the medical team, is healthy.
For her parents, however, this is not about replacing the son they lost.
“There was grief and joy”, Christina said, explaining that all that pain was momentarily left behind when they held their little girl in their arms. Her husband described the process as a “race against time” due to the age limit for accessing the treatment.
Now, after more than two decades frozen, an embryo created in 2004 ended up becoming a new life in 2026, bringing some hope back to a family that just a year earlier had suffered a devastating loss.