Presenting Author: Helene Kildegaard – Pharmacology and Pharmacy, Department of Public Health, University of Southern Denmark (SDU)

Co-Author: Louise Ladebo – Clinical Pharmacology, Pharmacy and Environmental Medicine, University of Southern Denmark

Co-Author: Jacob Harbo Andersen – University of Southern Denmark

Co-Author: Peter Jensen – Clinical Pharmacology, Pharmacy and Environmental Medicine, Department of Public Health, University of Southern Denmark, Denmark

Co-Author: Lotte Rasmussen – University of Southern Denmark

Co-Author: Per Damkier, MD, PhD – Department of Clinical Pharmacology, Odense University Hospital, Denmark and Department of Clinical Research, University of Southern Denmark, Denmark

Co-Author: Anton Pottegård, PhD, MSc – University of Southern Denmark

Presenting Author: Sara Hedfors Vidlin – Uppsala Monitoring Centre WHO Collaborating Centre for International Drug Monitoring

Co-Author: Oskar Gauffin – Uppsala Monitoring Centre

Co-Author: Daniele Sartori – Uppsala Monitoring Centre WHO Collaborating Centre for International Drug Monitoring

Co-Author: Niklas Noren, PhD – Uppsala Monitoring Centre WHO Collaborating Centre for International Drug Monitoring

Presenting Author: Christopher Bush, MPH – Aetion, Inc

Co-Author: Daina Esposito, PhD, MPH – Moderna

Co-Author: Deesha Patel, MS – Aetion, Inc

Co-Author: Alice Gelman, MS – Aetion, Inc

Co-Author: Sahar Syed – Aetion, Inc

Co-Author: Priyadarshani Dharia, PhD, MD, MPH – Moderna, Inc

Co-Author: Katie Mues – Aetion, Inc

Co-Author: David Martin, MD, MPH – Moderna, Inc

Presenting Author: Xintong Li – Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences,University of Oxford

Co-Author: Edward Burn – IDIAPJGol; NDORMS, University of Oxford

Co-Author: Talita Duarte-Salles – IDIAPJGol, Barcelona, Spain

Co-Author: Can Yin – Real World Solutions, IQVIA, Cambridge, MA, US)

Co-Author: Christian Reich – IQVIA, Cambridge, MA, USA

Co-Author: Antonella Delmestri, PhD – Pharmaco- and Device Epidemiology, Centre for Statistics in Medicine - Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Windmill Road, Oxford

Co-Author: Katia Verhamme – Department of Medical Informatics, Erasmus University Medical Center, Rotterdam, Netherlands

Co-Author: Peter Rijnbeek – Erasmus University Medical Center, Rotterdam, The Netherlands

Co-Author: Daniel Prieto-Alhambra, MD, MSc, PhD, FISPE – CSM, NDORMS, University of Oxford

Presenting Author: Nicola Klein – Kaiser Permanente

Co-Author: Kristin Goddard – Kaiser Permanente Northern California, Vaccine Study Center

Co-Author: Edwin Lewis – Kaiser Permanente Northern California, Vaccine Study Center

Co-Author: Bruce Fireman – Kaiser Permanente Northern California, Vaccine Study Center

Co-Author: Ousseny Zerbo – Kaiser Permanente Northern California Division of Research

Co-Author: Thomas Boyce – Marshfield Clinic Research Institute, Marshfield

Co-Author: Kayla Hansen – Center for Clinical Epidemiology & Population Health, Marshfield Clinic Research Institute, Marshfield, Wisconsin

Co-Author: James Donahue – Center for Clinical Epidemiology & Population Health, Marshfield Clinic Research Institute, Marshfield, Wisconsin

Co-Author: Pat Ross – Kaiser Permanente Northern California, Vaccine Study Center

Co-Author: Allison Naleway – Center for Health Research, Kaiser Permanente Northwest, Portland, Oregon

Co-Author: Jennifer Nelson – Kaiser Permanente Washington Health Research Institute

Co-Author: Bruno Lewin – Research and Evaluation, Kaiser Permanente Southern California

Co-Author: Jason Glanz – Institute for Health Research, Kaiser Permanente Colorado

Co-Author: Joshua Williams – Denver Health Medical Center

Co-Author: Elyse Kharbanda – HealthPartners Institute

Co-Author: Katherine Yih, MPH, PhD – Harvard Pilgrim Health Care Institute

Presenting Author: Anna Schultze – London School of Hygiene and Tropical Medicine

Co-Author: Jemma Walker – London School of Hygiene and Tropical Medicine

Co-Author: John R. Tazare – London School of Hygiene and Tropical Medicine

Co-Author: Arina Tamborska – NIHR Health Protection Research Unit (HPRU) in Emerging and Zoonotic Infections, Institute of Infection, Veterinary and Ecological Science, University of Liverpool AND Division of Neurology, Walton Centre NHS Foundation Trust, Liverpool, L9 7LJ

Co-Author: Bhagteshwar Singh – NIHR Health Protection Research Unit (HPRU) in Emerging and Zoonotic Infections, Institute of Infection, Veterinary and Ecological Science, University of Liverpool AND Tropical and Infectious Diseases Unit, Royal Liverpool University Hospital, Liverpool, L7 8XP

Co-Author: Katherine Donegan, PhD – Medicine and Healthcare products Regulatory Agency (UK)

Co-Author: Julia Stowe – UK Health Security Agency

Co-Author: Caroline Morton – The DataLab, Nuffield Department of Primary Care Health Sciences, University of Oxford, OX26GG

Co-Author: Stephen Evans, MSc – Department of Medical Statistics, London School of Hygiene and Tropical Medicine

Co-Author: Tom Solomon – . NIHR Health Protection Research Unit (HPRU) in Emerging and Zoonotic Infections, Institute of Infection, Veterinary and Ecological Science, University of Liverpool AND Division of Neurology, Walton Centre NHS Foundation Trust, Liverpool, L9 7LJ

Co-Author: Nick Andrews – UK Health Security Agency

Co-Author: Ian Douglas, PhD – Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT

Co-Author: Ben Goldacre – The DataLab, Nuffield Department of Primary Care Health Sciences, University of Oxford, OX26GG

Co-Author: Liam Smeeth – London School of Hygiene and Tropical Medicine

Co-Author: Helen McDonald – London School of Hygiene and Tropical Medicine

Presenting Author: Stephane Le Vu – Epiphare

Co-Author: Jeremie Botton – French National Agency for Medicines and Health Products Safety

Co-Author: Marie-Joëlle Jabagi – Epiphare

Co-Author: Marion Bertrand – Epiphare

Co-Author: Bérangère Baricault – Epiphare

Co-Author: Jérôme Drouin – Epiphare

Co-Author: Alain Weill – EPI-PHARE, Epidemiology of Health Products (French National Agency for the Safety of Medicines and Health Products, and French National Health Insurance), Saint-Denis, France

Co-Author: Paddy Farrington – School of Mathematics and Statistics, The Open University

Co-Author: Mahmoud Zureik – EPI-PHARE, Epidemiology of Health Products (French National Agency for the Safety of Medicines and Health Products, and French National Health Insurance), Saint-Denis, France

Co-Author: Rosemary Dray-Spira – EPI-PHARE

Presenting Author: Junqing Xie – CSM, NDORMS, University of Oxford

Co-Author: Victoria Y. Strauss – Boehringer Ingelheim Pharma GmbH & Co. KG

Co-Author: Albert Prats-Uribe, MPH, MD – CSM, NDORMS, University of Oxford

Co-Author: Dipender Gill – Department of Epidemiology and Biostatistics, Imperial College London, London, UK.

Co-Author: Roger Paredes – Infectious Diseases Department & irsiCaixa AIDS Research Institute, Hospital Universitari Germans Trias i Pujol, Catalonia, Spain

Co-Author: Daniel Prieto-Alhambra, MD, MSc, PhD, FISPE – CSM, NDORMS, University of Oxford

Presenting Author: Omar Mansour – Harvard School of Public Health

Co-Author: Diego Wyszynski, MD, MHS, PhD – Pregistry

Co-Author: Sonia Hernandez-Diaz, MD, MPH, FISPE – Harvard School of Public Health