Mosaic embryo

Mosaic results reflect what was found in the small biopsied sample, which may not represent the whole embryo. Some mosaic embryos have produced healthy babies, so clinics prioritise euploid embryos first and discuss mosaic transfer with genetic counselling.

Also known as: mosaicism, mosaic result

Last reviewed: September 9, 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.