Simon Royal

Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2020 · 5K citations · Full text

Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four randomised trials

Merryn Voysey, Sue Ann Costa Clemens, Shabir A. Madhi et al. · The Lancet · 2021 · 1.2K citations · Full text

Safety and immunogenicity of heterologous versus homologous prime-boost schedules with an adenoviral vectored and mRNA COVID-19 vaccine (Com-COV): a single-blind, randomised, non-inferiority trial

Xinxue Liu, R. H. Shaw, Arabella Stuart et al. · The Lancet · 2021 · 539 citations · Full text

Vaccination, Vaccine Safety, Vaccine Development +7

Molnupiravir plus usual care versus usual care alone as early treatment for adults with COVID-19 at increased risk of adverse outcomes (PANORAMIC): an open-label, platform-adaptive randomised controlled trial

Christopher Butler, Richard Hobbs, Oghenekome Gbinigie et al. · The Lancet · 2022 · 391 citations · Full text

Long Covid, Treatment And Prevention, Covid-19 Pandemic +9

Nirsevimab for Prevention of Hospitalizations Due to RSV in Infants

Simon B. Drysdale, Katrina Cathie, Florence Flamein et al. · New England Journal of Medicine · 2023 · 307 citations