 SAN DIEGO, Feb. 22, 2021 GLOBE NEWSWIRE -- Exagen Inc. Nasdaq: XGN, a leading autoimmune organization, today announced its participation in the Cowen 41st Annual Health Care Conference which takes place March 1-4, 2021. Ron Rocca, Exagens President and Chief Executive Officer, and Kamal Adawi, Chief Financial Officer, will participate in a virtual fireside chat on Wednesday, March 3 at 4:00 pm EST. 