Article
Spanish
ID: <
10670/1.jlq1bd>
Abstract
This article sets out reflections on the many uncertainties, “truths” that were not and doubts, rather than certainty, caused by the pandemic. It is deployed in multiple areas of health: diagnosis, viral behaviour, degree of immunity, clinical handling and treatment. A basic basis for the epidemiological method should be borne in mind before deepening this issue: the relationship between descriptive epidemiology and analytical epidemiology. The first sets out the distribution of health and disease in population groups, with a classic differentiation according to criteria such as people, time and place.