I remember reading about a guy in Belgium I think with Rh-null blood. If I remember right he walked in amd donated blood and they later told him that they had theorised that somebody could be born with that but most likely would not survive past infancy.
I believe he has to travel semi-regularly to France to donate blood for long term storage in case either he or others with rare blood types ever need it.
kelephon19 t1_iyf32vh wrote
Reply to comment by NotDolledUpForYou in Can someone with an O Rh- blood type really donate blood to every single human being on earth or is there more nuance to it? by Yalkim
I remember reading about a guy in Belgium I think with Rh-null blood. If I remember right he walked in amd donated blood and they later told him that they had theorised that somebody could be born with that but most likely would not survive past infancy.
I believe he has to travel semi-regularly to France to donate blood for long term storage in case either he or others with rare blood types ever need it.