Sue Ann Costa Clemens

2 ta ish

University of Oxford

1. 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 +97

   Maqola20203 iqtibos

   ABIABI:AkademIndex/2026.other.554494

2. Safety and Efficacy of an Attenuated Vaccine against Severe Rotavirus Gastroenteritis

   Guillermo M. Ruiz‐Palacios, Irene Pérez‐Schael, F. Raúl Velázquez +33

   MaqolaOAOchiq kirish20062 iqtibos

   ABIABI:AkademIndex/2026.other.205053