Thank you for the information. If I have to take Coumadin, I would like the easiest route which I thought could be the injections sent in the mail vs. going to the doctor's office continually. I don't want to be on a blood thinner at all however 2 cardio doctors said I need to. I have been off Eliquis for 4 months now, I see my cardio md. in Dec. with would be 6 months...I feel great, having zero problems. I do take a 81 mg. asprin 2x's a week right now.