The first blood transfusion happened back in the 17th century, but the modern-day version of the blood transfusion didn't ...

Do you know your blood type? Scientists say everyone should in case of a life-threatening event that results in a need for a blood transfusion. But now, they've discovered a new group of blood types ...

Medically reviewed by Jane Kim, MD Blood donation saves lives and is safe for most healthy adults. You can donate whole blood every 56 days up to six times per year. Other types of blood donations, ...

A person's blood type is determined by "the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body," according to American Red Cross.

Your blood type affects everything, from a predisposition to certain diseases to your heart health. Knowing your blood type is important information that can come in handy during a medical emergency.

Blood – everyone's got it. In fact, an adult who weighs between 150 and 180 pounds has around 1.2 to 1.5 gallons of blood in their body. This makes up approximately 10% of an adult’s weight. Blood ...

Soon after SARS-CoV-2 began its assault on the world, scientists began searching for clues about what, if any, factors made people more or less likely to get infected with the virus, and more or less ...

LEXINGTON, Ky. (WKYT) - The Kentucky Blood Center is in need of donations from those with B+ and B- blood types to fill their low supply. The current supply of B+ blood is listed as being in ‘low ...

The type of blood clot a person has will typically depend on where they affect a person’s body. Although they have different causes and symptoms, blood clots can have serious or fatal complications.