Single Donor Human Whole Blood Na EDTA Unit - Single Donor Human Whole Blood from Innovative Research is collected from individual donors in an FDA-approved collection center. Whole blood must be held after draw for FDA-required viral testing. Rush shipments are available upon request (while test results are pending) - in the event the blood is shipped pending test results, any reactive results will be relayed once available. If you have a preference (viral tests pending vs. viral tests completed), please make a note.