Incidence and burden of illness at the Tokyo 2020 Paralympic Games held during the COVID-19 pandemic : a prospective cohort study of 66 045 athlete days
Objective To describe the incidence and burden of illness at the Tokyo 2020 Paralympic Games, which was organised with strict COVID-19 countermeasures. Methods Daily illnesses were recorded via the web-based injury and illness surveillance system (teams with their own medical staff; n=81), and local polyclinic services (teams without their own medical staff; n=81). Illness proportion, incidence an