Gwada Negative Blood Group: Scientists discover 48th blood group after 15 years of research: What ‘Gwada Negative’ means for the world | – Times of India
In a world where blood is viewed through the lens of just A, B, AB, and O types, a research has shaken up our understanding. After 15 years of investigation, French scientists have uncovered a new, 48th blood group system. This rare discovery was made after a blood sample collected for a routine pre-surgery test…
