Earn $50 from home: participate in rheumatoid arthritis study: Volunteers who have treated their RA with a biologic (CIMZIA®, HUMIRA®, REMICADE®, etc.) in the last 12 months are needed to participate in an at-home research study. Sign up to help researchers discover new treatments and diagnostics and receive $50 for your time:https://sanguinebio.com/study?RA03 ‪#‎spon‬