1 High school education preferred (or concurrent enrollment in an educational institution) or equivalent combination of education and experience.  Must be able to frequently lift 25 pounds and occasionally lift up to 50 pounds.
Answers.comÂ® is making the world better one answer at a time. EO is an abbreviation commonly found in blood tests which stands for eosinophil count. This checks for the percentage of white blood cells that are active, which can determine diseases, allergies, and other medical conditions.
Erythropoietin (EPO) facts. 1  Erythropoietin (EPO) is a hormone produced by the kidney. 2  Erythropoietin promotes the formation of red blood cells by the bone marrow. 3  The erythropoietin hormone level can be detected and measured in the blood (the EPO test).