Is this the same thing as Triple Delta 32?? There was a documentary about a hemophiliac that had been given HIV pos blood and did not contract the disease. They figured out he was a person with this special allele.
This is my untrained opinion. The population about 8,000 years ago was mostly O blood, but O’s are succeptible to lots of those old time diseases and were eliminated from the reproductive pool and replaced by those with A or B blood. A’s are succeptible to cancer, but usually reproduced before the cancer got them. B’s not quite so succeptible.
I’m ready D’Adamo’s blood type and an particularily interested in secretor vs. non-secretor resistance to disease.
I wonder if they can tell blood type from the DNA they recovered.