Isabela G. S. Gonzalez

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

Heterologous versus homologous COVID-19 booster vaccination in previous recipients of two doses of CoronaVac COVID-19 vaccine in Brazil (RHH-001): a phase 4, non-inferiority, single blind, randomised study

Sue Ann Costa Clemens, Lily Yin Weckx, Ralf Clemens et al. · The Lancet · 2022 · 461 citations · Full text

Primary Immunodeficiency May Be Misdiagnosed as Cow’s Milk Allergy: Seven Cases Referred to a Tertiary Pediatric Hospital

Karina Mescouto de Melo, Ellen de Oliveira Dantas, Maria Isabel de Moraes‐Pinto et al. · ISRN Pediatrics · 2013 · 14 citations · Full text