Longitudinal analysis reveals high prevalence of Epstein-Barr virus associated with multiple sclerosis. - Bjornevik K; Cortese M; Healy BC; Kuhle J; Mina MJ; Leng Y; Elledge SJ; Niebuhr DW; Scher AI; Munger KL; Ascherio A (Science (New York, N.Y.), 2022)