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.
If a person with little or no risk factors tests positive for the HCV antibody. with the EIA test, the signal-to-cut-off (s/co) ratio or a viral load test will be. performed. Signal-to-cut-off (s/co) ratio. The method for determining a positive HCV antibody test is a complicated.