Acquisition and operationalisation of research infrastructures (understood the concept of research infrastructure as the set or system of all those elements or devices necessary for the implementation of the Research and Development Activities, of a given research project) necessary for the incorporation of technological innovation in research in COVID-19, in three areas of action: 1) Epidemiological surveillance; 2) Research on the diagnosis and treatment of COVID-19 disease; 3) Research on the impact of the COVID-19 pandemic._x000D_ – Execution of research projects in COVID-19 through the recruitment of researchers, purchase of research material, operating expenses, expenses_x000D_ notarial and registry, and administration costs, divided into four axes of action: 1) Epidemiological surveillance; 2) Research on the diagnosis and treatment of COVID-19 disease; 3) Research on the impact of the COVID-19 pandemic; 4) Vaccine effectiveness study.