Broad HIV-1 inhibition in vitro by vaccine-elicited CD8+ T cells in African adults by Mutua, G, Farah, B, Langat, R, Indangasi, J, Ogola, S, Onsembe, B, Kopycinski, J, Hayes, P, Borthwick, N, Ashraf, A, Dally, L, Barin, B, Tillander, A, Gilmour, J, De Bont, J, Crook, A, Hannaman, D, Cox, J, Anzala, O, Fast, P, Reilly, M, Chinyenze, K, Jaoko, W, Hanke, T, HIV-CORE 004 study group