Dutch fertility doctor used own sperm to father 49 children, DNA tests show
A Dutch fertility doctor accused of using his own sperm to inseminate patients without their consent has been confirmed as the father of 49 children.
DNA tests revealed that Jan Karbaat, who died two years ago, impregnated their mothers at his clinic in Bijdorp, near Rotterdam.
The results were confirmed on Friday after judges allowed their release.
Read more at: https://www.bbc.com/news/world-europe-47907847
No, those he impregnated did not know. And the doctor is dead now. Some story.