Alex Richter

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

Paediatric Inflammatory Multisystem Syndrome: Temporally Associated with SARS-CoV-2 (PIMS-TS): Cardiac Features, Management and Short-Term Outcomes at a UK Tertiary Paediatric Hospital

Tristan Ramcharan, Oscar Nolan, Chui Yi Lai et al. · Pediatric Cardiology · 2020 · 365 citations · Full text

SARS-CoV-2 seroprevalence and asymptomatic viral carriage in healthcare workers: a cross-sectional study

Adrian Shields, Sian Faustini, Marisol Pérez-Toledo et al. · Thorax · 2020 · 286 citations · Full text

Management of allergy to penicillins and other beta‐lactams

Rita Mirakian, Susan Leech, Mamidipudi Thirumala Krishna et al. · Clinical & Experimental Allergy · 2015 · 276 citations · Full text