NEJM This Week — February 18, 2021
Featuring articles on a C5a receptor inhibitor for ANCA vasculitis, convalescent plasma in Covid-19, relugolix combination therapy for uterine fibroid symptoms, and promoting Covid-19 vaccination in the United States; a review article on maintaining safety with SARS-CoV-2 vaccines; a case report of a man with delirium and renal insufficiency; and Perspective articles on vaccinating children against Covid-19 and on the FDA’s experience with Covid-19 antibody tests.