Anti-Spike Mucosal IgA Protection against SARS-CoV-2 Omicron Infection.

Havervall S, Marking U, Svensson J, Greilert-Norin N, Bacchus P, Nilsson P, Hober S, Gordon M, Blom K, Klingström J, Åberg M, Smed-Sörensen A, Thålin C

N Engl J Med 387 (14) 1333-1336 [2022-10-06; online 2022-09-14]