Forthcoming challenges for COVID-19 data collection

Affiliations

• ¹ Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research, 08034 Barcelona, Spain. Electronic address: aurelio.tobias@idaea.csic.es.
• ² Grupo de Investigación en Determinantes Sociales de la Salud y Cambio Demográfico-OPIK, Departamento de Sociología y Trabajo Social, Universidad del País Vasco, Bilbao, Spain; IKERBASQUE, Basque Foundation for Science, Bilbao, Spain; Max Planck Institute for Demographic Research, Rostock, Germany.
• ³ Institute of Economics, Geography and Demography, Center for Humanities and Social Sciences, Spanish Council for Scientific Research, Madrid, Spain.
• ⁴ Center for Demographic Studies, Centres de Recerca de Catalunya, Barcelona, Spain.