Blood Types: What Letters, Positive, and Negative Signs Mean

How Your Blood Type Can Affect Your Health blood type

If you have type AB blood with A and B antigens, you don't make anti-A or anti-B antibodies That is why people with type AB blood can receive

blood type The combination of these two systems give us the eight commonly-known blood types: A+, A-, B+, B-, O+, O-, AB+, AB- Knowing the right blood type to give a O Positive and O Negative are two of the most critical blood types that support patients in our local hospitals Learn more about type O blood  Why Are Blood Types Important? · Your body will have both A and B antibodies and will therefore feel the need to defend itself against A, B, and AB blood · A

บอลภาษาไทย You belong to one of four blood types: O, A, B and AB with an additional Rh factor Canadian Blood Services provides all donors with this information