Jerusalem, 21 October, 2026 (TPS-IL) — A new suspected fertility-treatment failure has emerged in Israel after a father claimed that his 12-year-old son is not genetically related to him, Israeli media reported Wednesday.
The father’s claim has brought the circumstances of the child’s conception under scrutiny. The complex treatment began approximately 13 years ago and involved three different hospitals. A reproductive sample was initially handled at a medical facility abroad, transferred to one Israeli hospital, and then sent to another hospital in central Israel, where the fertilization was performed.
Following the disturbing discovery, a lawyer sent an urgent letter to the hospital where the procedure took place, demanding genetic testing of the father’s remaining sperm samples stored in the laboratory.
The case raises renewed concerns about potential errors in fertility treatments and the safeguards used to ensure that embryos and reproductive material are correctly identified and matched to the intended parents.
