https://socictopen.socict.org/files/original/8bc5eb858367fbf4fc607ca237d1257e.pdf bfefb455b1c334c21663192e18b6048e Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Epidemic Surveillance of Covid-19: Considering Uncertainty and Under-Ascertainment Creator An entity primarily responsible for making the resource Carla Nunes, Alexandre Abrantes, Vasco Ricoca Peixoto Description An account of the resource Epidemic surveillance is a fundamental part of public health practice. Addressing under-ascertainment of cases is relevant in most surveillance systems, especially in pandemics of new diseases with a large spectrum of clinical presentations as it may influence timings of policy implementation and public risk perception. From this perspective, this article presents and discusses early evidence on under-ascertainment of COVID-19 and its motifs, options for surveillance, and reflections around their importance to tailor public health measures. In the case of COVID-19, systematically addressing and estimating under-ascertainment of cases is essential to tailor timely public health measures, and communicating these findings is of the utmost importance for policy making and public perception. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Surveillance, underreporting, Surveillance system sensitivity, Under-ascertainment, COVID-19 Identifier An unambiguous reference to the resource within a given context DOI: 10.1159/000507587 Source A related resource from which the described resource is derived Portuguese Journal of Public Health Publisher An entity responsible for making the resource available Karger Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Public aspects of medicine