Another very important thing you will need to do if you go on biologics is to check with your pharmacist and have them check all your medications to make sure they can be taken with your biologic, many combinations can be deadly, especially prednisone. I found out that is deadly combination with Remicade. You also need to check with pharmacist anytime you are put on new medication. It is a double check in case your md misses it (they make mistakes to). I just try to do it when pharmacy isn't busy as it can take time sometimes but is well worth it. Better safe than sorry.