Clare Megson

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

Veterinary Medicine, Infectious Diseases, Preventive Medicine +17

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

Veterinary Medicine, Immunology, Immunization +16

Large-scale phenotyping of patients with long COVID post-hospitalization reveals mechanistic subtypes of disease

Felicity Liew, Claudia Efstathiou, Sara Fontanella et al. · Nature Immunology · 2024 · 91 citations · Full text

Life Sciences, Clinical Sciences, Infectious Diseases +17

Comparison of breath gases, including acetone, with blood glucose and blood ketones in children and adolescents with type 1 diabetes

Tom P.J. Blaikie, Julie Edge, Gus Hancock et al. · Journal of Breath Research · 2014 · 67 citations

Medicine, Clinical Sciences, Pediatrics +15

Multiorgan MRI findings after hospitalisation with COVID-19 in the UK (C-MORE): a prospective, multicentre, observational cohort study

Betty Raman, Celeste McCracken, Mark Philip Cassar et al. · The Lancet Respiratory Medicine · 2023 · 54 citations · Full text

Medicine, Infectious Diseases, Radiology +11