Efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine against SARS-CoV-2 variant of concern 202012/01 (B.1.1.7): an exploratory analysis of a randomised controlled trial

BACKGROUND: A new variant of SARS-CoV-2, B.1.1.7, emerged as the dominant cause of COVID-19 disease in the UK from November, 2020. We report a post-hoc analysis of the efficacy of the adenoviral vector vaccine, ChAdOx1 nCoV-19 (AZD1222), against this variant. METHODS: Volunteers (aged ≥18 years) who...

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Detalles Bibliográficos
Autores principales: Emary, Katherine R W, Golubchik, Tanya, Aley, Parvinder K, Ariani, Cristina V, Angus, Brian, Bibi, Sagida, Blane, Beth, Bonsall, David, Cicconi, Paola, Charlton, Sue, Clutterbuck, Elizabeth A, Collins, Andrea M, Cox, Tony, Darton, Thomas C, Dold, Christina, Douglas, Alexander D, Duncan, Christopher J A, Ewer, Katie J, Flaxman, Amy L, Faust, Saul N, Ferreira, Daniela M, Feng, Shuo, Finn, Adam, Folegatti, Pedro M, Fuskova, Michelle, Galiza, Eva, Goodman, Anna L, Green, Catherine M, Green, Christopher A, Greenland, Melanie, Hallis, Bassam, Heath, Paul T, Hay, Jodie, Hill, Helen C, Jenkin, Daniel, Kerridge, Simon, Lazarus, Rajeka, Libri, Vincenzo, Lillie, Patrick J, Ludden, Catherine, Marchevsky, Natalie G, Minassian, Angela M, McGregor, Alastair C, Mujadidi, Yama F, Phillips, Daniel J, Plested, Emma, Pollock, Katrina M, Robinson, Hannah, Smith, Andrew, Song, Rinn, Snape, Matthew D, Sutherland, Rebecca K, Thomson, Emma C, Toshner, Mark, Turner, David P J, Vekemans, Johan, Villafana, Tonya L, Williams, Christopher J, Hill, Adrian V S, Lambe, Teresa, Gilbert, Sarah C, Voysey, Merryn, Ramasamy, Maheshi N, Pollard, Andrew J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8009612/
https://www.ncbi.nlm.nih.gov/pubmed/33798499
http://dx.doi.org/10.1016/S0140-6736(21)00628-0

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