Self-reported COVID-19 vaccine hesitancy and uptake among participants from different racial and ethnic groups in the United States and United Kingdom.

Address: Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.; Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.; Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA.; Diabetes Unit and Center for Genomic Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.; Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.; Broad Institute of MIT and Harvard, Cambridge, MA, USA.; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA.; School of Biomedical Engineering & Imaging Sciences, King's College London, London, UK.; Zoe Ltd, London, UK.; Department of Twin Research and Genetic Epidemiology, King's College London, London, UK.; Computational Epidemiology Lab and Division of Endocrinology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.; Harvard/MGH Center on Genomics, Vulnerable Populations, and Health Disparities, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.; Institute for Implementation Science in Population Health (ISPH), City University of New York (CUNY), New York, NY, USA.; Department of Epidemiology and Biostatistics, Graduate School of Public Health and Health Policy, City University of New York (CUNY), New York, NY, USA.; Department of Clinical Sciences, Lund University, Malmö, Sweden.; Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA. [email protected].; Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA. [email protected].; Department of Immunology and Infectious Disease, Harvard T.H. Chan School of Public Health, Boston, MA, USA. [email protected].; Massachusetts Consortium on Pathogen Readiness, Cambridge, MA, USA. [email protected].