Blood types

Everyone has a type. You belong to one of four: O, A, B or AB. An additional factor — the ‘Rh factor’ — determines whether your type is positive or negative. Knowing your blood type is important not only because it determines who you can donate blood to, but also who you can receive blood from.

Blood Types and Antigens

Chart: How Blood Type Prevalence Varies Around the World

HEALTHCARE NEWSLETTER JUNE/2023]: IDENTIFYING HEALTH CHARACTERISTICS AND INDIVIDUAL CAPABILITIES THROUGH BLOOD TYPES - insmart

518 Blood Type Chart Royalty-Free Images, Stock Photos & Pictures

Can You Determine Personality From Your Blood Type?

Blood Types by Country (using R)

Blood Types

What's your type? - Community Blood Center

Zodiac Sign? No—What's Your Blood Type? – KORELIMITED

What are the four major blood groups?

Blood Types

Blood Types: What They Are and Mean for Your Health