Feng, S, Phillips, DJ, White, T, Sayal, H, Aley, PK, Bibi, S, Dold, C, Fuskova, M, Gilbert, SC, Hirsch, I, Humphries, HE, Jepson, B, Kelly, EJ, Plested, E, Shoemaker, K, Thomas, KM, Vekemans, J, Villafana, TL, Lambe, T, Pollard, AJ et al, Voysey, M, Oxford COVID Vaccine Trial Group, , Tahmasebi, F and Smith, A (2021) Correlates of protection against symptomatic and asymptomatic SARS-CoV-2 infection. Nature Medicine, 27 (11). pp. 2032-2040. ISSN 1078-8956