Last updated on 21-12-2021 by Laura Cornelissen Health and disease monitoring Download 268.96 KBPublic AccessPublished Peer reviewed scientific article English DOI : https://doi.org/10.1016/s1473-3099(21)00005-0 AuthorsLaura Cornelissen; Emmanuel André KeywordsCohort Studies COVID-19 Humans SARS-CoV-2 Spain Associated health topics: COVID-19