blood type, n.All

Dad, what’s my blood type?Red

Mosquitos are more likely to bite people with Type O blood

My doctor wrote that I had type A blood, but he was wrong.Luckily, it was just a type O

The first human blood transfusion was performed in 1667 (233 years before blood typing was discovered) when sheep's blood was successfully transfused in to a 15 year old boy. He lived.

The Bororo people are an indigenous race in Brazil and all share the same blood type. Type O.

Researchers figured out how to convert blood type A into the universal Type O, which all patients can receive in a transfusion, regardless of their own blood type. This could broaden the supply…

Blood type is a really rudimentary password for transfusions

Canadian researchers discovered how to convert blood types A, B and AB to universal donor O-negative.