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
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.