European donor blood compatibility

[Sylvanas]

https://i.postimg.cc/8P1dj2gq/IMG-20260326-195425.jpg
https://i.postimg.cc/Wj07wnzV/IMG-20260326-115906.jpg
https://i.postimg.cc/BJ75n77f/195643.jpg

[celticdragongod]

Interesting that race and ethnicity can affect something like blood donation.

[Tilaratch]

Interesting that race and ethnicity can affect something like blood donation.

This concerns stem cell transplantation, not blood products. ABO and Rh are considered simple traits. A SSA individual with a given ABO/Rh blood type is fully compatible with a European or East Asian with the same type when it comes to blood products.

[Katarzyna]

By that Balkanites are cursed as they are exactly half half xD