Cohort of Patients Infected With SARS-CoV2 (COVID-19) or Suspected of Being

On 17th March 2020, 198 193 confirmed cases (7 730 in France) of COVID-19 infections and 7 854 deaths (175 in France) have been reported from 8th December 2019 in 157 countries. The rapid increase in cases on french territory has led to the transition of France to level 3 of the epidemic on 14th March 2020. The natural history of the disease is still poorly understood, especially prognostic factors, which are crucial for the best medical care of patients in times of epidemics, when hospital capacities are under pressure. A better knowledge of natural history, of prognostic factors, the development and validation of new diagnostic tests, the evaluation of medical care, will lead to a better medical care of patients infected with COVID-19.

Inclusion Criteria: * Age ≥ 18 * Patient admitted in an emergency unit or hospitalized, infected with SARS-CoV2 or suspected of being (the recruitment can occured during acute episode or during a follow-up visit) * Written informed consent or emergency procedure * Affiliated to health insurance system Exclusion Criteria: * Refusal of participation * Patient under justice protection measure except guardianship and trusteeship