Talk about a lonely hearts club. An unnamed woman from Guadeloupe has the rarest blood type on earth, to the extent that ...

EFS discovers rare EMM-negative blood type, "Gwada negative," revolutionizing transfusion science with unique genetic ...

“She is undoubtedly the only known case in the world,” said Thierry Peyrard, a medical biologist at Établissement français du ...

Now, scientists say the woman is the only known carrier of a new blood type called “Gwada negative.” It’s the only blood type ...

Research suggests a surprising link between blood type and stroke risk, with people carrying one specific group A blood type ...

What began as a routine lab test at a Paris hospital turned into a scientific milestone. A lab technician, expecting a ...

Gwada Negative’, a newly discovered blood group found in one woman, lacks the EMM antigen. It’s now the 48th official blood ...

Researchers identify the world’s 48th blood group system after a rare case stumps doctors.

The discovery was officially recognised earlier this month in Milan by the International Society of Blood Transfusion. The ...

In June 2025 the International Society of Blood Transfusion (ISBT) approved the world’s 48th human blood-group system, ...

ICMR-NIIH launches India’s first rare blood donor registry to aid thalassemia, sickle cell patients. Portal to integrate with e-Raktakosh soon ...

An incredibly rare genetic mutation has given rise to a brand new blood type which is currently thought to exist in just one ...