RE: Your gut microbiome can convert A and B blood types into the universal type O

[rcebike]

Hey @chappertron
sorry for the late reply as I was away up north for a week without internet. I don't think the gut bacteria will change the blood type of the person per se but the researchers want to utilize the the enzymes produced by these bacteria to convert A or B blood to O and then use this converted blood as donor blood.
cheers!