In this episode of ACR on Air we begin the first entry in our Vasculitis miniseries with Dr. Sharon Chung, where we take a detailed examination of the 2021 ACR/VF guidelines for managing systemic vasculitis. In part one of the series Dr. Chung will discuss the importance and creation of the guidelines along with the impact the author's hope to achieve. We then dive into the recommendations for ANCA-associated vasculitis, including: GPA, EGPA and MPA. We'll address controversial questions for treatment and the impacts that arise for COVID-19 vaccinations.