I was on a Humira for a while. My doctor switched me to another drug. I have an extra syringe and I know how expensive they are. I don't want to throw it away. After it has been in a patient's home, medical professionals don't want it back because of liability. It is in my fridge right now. I could send it in the packaging that I my new drug come in through the mail: ice packs, styrophom container. The syringe is sealed. If you get it and don't want it, you could throw it away. I feel bad to throw it away when I know it is thousands of dollars.