Daniel Hammersley

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

Genetic Architecture of Acute Myocarditis and the Overlap With Inherited Cardiomyopathy

Amrit Lota, Mark R. Hazebroek, Pantazis Theotokis et al. · Circulation · 2022 · 143 citations · Full text

Myocardial Fibrosis Predicts Ventricular Arrhythmias and Sudden Death After Cardiac Electronic Device Implantation

Francisco Leyva, Abbasin Zegard, Osita Okafor et al. · Journal of the American College of Cardiology · 2022 · 78 citations

Cardiac Muscle, Cardiomyopathy, Heart Failure +11