Safety and efficacy of NVX-CoV2373 Covid-19 vaccine by Heath, PT, Galiza, EP, Baxter, DN, Boffito, M, Browne, D, Burns, F, Chadwick, DR, Clark, R, Cosgrove, C, Galloway, J, Goodman, AL, Heer, A, Higham, A, Iyengar, S, Jamal, A, Jeanes, C, Kalra, PA, Kyriakidou, C, McAuley, DF, Meyrick, A, Minassian, AM, Minton, J, Moore, P, Munsoor, I, Nicholls, H, Osanlou, O, Packham, J, Pretswell, CH, San Francisco Ramos, A, Saralaya, D, Sheridan, RP, Smith, R, Soiza, RL, Swift, PA, Thomson, EC, Turner, J, Viljoen, ME, Albert, G, Cho, I, Dubovsky, F, Glenn, G, Rivers, J, Robertson, A, Smith, K, Toback, S