Blood Type Map Of The World: Overall distribution of blood types of the 7.9 billion people living in the world, spread across 195 countries and 7 continents, the most common blood type is o+, with over 39% of the world’s population falling under this classification. As the following map shows, the most common blood group worldwide is o positive. Web only around seven percent of the world are rh negative.
Blood Type Map Of The World
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Overall distribution of blood types of the 7.9 billion people living in the world, spread across 195 countries and 7 continents, the most common blood type is o+, with over 39% of the world’s population falling under this classification. Web this chart shows the blood type distribution in selected countries around the world (in %). The prevalence of blood type o in africa is estimated to be around 51%.
Blood Type Map Of The World: In africa, the most common blood type is o, followed by a and then b. Web this chart shows the blood type distribution in selected countries around the world (in %). As the following map shows, the most common blood group worldwide is o positive.