[a fool in paradise]

The donor’ dna

https://www.nytimes.com/2019/12/12/science/chimera-bone-marrow-dna-semen.html

[Does so]

‘Hits a NYTime’s paywall. :(

Maybe similar article: Woman’s dead twin brother lives-on in her blood stream.

pictorial.jezebel.com/one-person-two-sets-of-dna

==:-O