Although, of course, the fact that only a select few have it is impressive. It is distinguished by the fact that it does not contain antigens, meaning that it is neither negative nor positive. Such ...

Step aside A, B, and O—there’s a new player in town. Scientists in France have just reported the discovery of a novel, rare blood type, only recorded in a single person to date. The French Blood ...

Add Yahoo as a preferred source to see more of our stories on Google. A person's blood type is determined by "the presence or absence of certain antigens – substances that can trigger an immune ...

Here's what you'll learn when you read this story: While interesting in and of themselves, antigens become especially important when it comes to donating blood to and receiving blood from others. For ...

In 2011, a woman from the French overseas region of Guadeloupe underwent routine tests before a surgery. Strikingly, doctors could not identify her blood group, which was so unique that they did not ...

SHAH ALAM – A woman from Terengganu has been identified as Malaysia’s only known individual with Rh null blood, one of the rarest blood types in the world, often called "golden blood." This places her ...