Evidence-Based Medicine, Coronavirus Infections/drug therapy, Pneumonia, Viral/drug therapy, Betacoronavirus, Unified Health System/organization & administration, Coronavirus Infections/epidemiology, Pneumonia, Viral/epidemiology, Pandemics/prevention & control, Comprehensive Health Care/organization & administration, Risk Groups, Noncommunicable Diseases/prevention & control, Off-Label Use, Clinical Trial Protocol, Anti-Retroviral Agents/therapeutic use, Ribavirin/therapeutic use, Ritonavir/therapeutic use, Lopinavir/therapeutic use, Chloroquine/therapeutic use, Hydroxychloroquine/therapeutic use, Azithromycin/therapeutic use, Prednisolone/therapeutic use, Oseltamivir/therapeutic use, Plasma/immunology, Zinc/therapeutic use, Vitamin D/therapeutic use, Ascorbic Acid/therapeutic use, Enoxaparin/therapeutic use, COVID-19

Coronavirus Infections/epidemiology, Pneumonia, Viral/epidemiology, Pandemics/statistics & numerical data, Personal Protective Equipment/supply & distribution, Brazil/epidemiology, Pharmaceutical Raw Material, Financial Resources in Health/economics, Unified Health System/organization & administration, Local Health Systems/economics, Coronavirus Infections/economics, Pneumonia, Viral/economics, Pandemics/economics, Coronavirus Infections/immunology, Pneumonia, Viral/immunology, Viral Vaccines/supply & distribution, Hospital Bed Capacity/statistics & numerical data, Intensive Care Units/statistics & numerical data, Ventilators, Mechanical/supply & distribution, Coronavirus Infections/diagnosis, Pneumonia, Viral/diagnosis, Polymerase Chain Reaction/statistics & numerical data, Public Health Laboratory Services, Primary Health Care/economics, Schools/standards, Student Health, Masks, School Sanitation, Quarantine/organization & administration, Social Isolation, Postpartum Period, Maternal and Child Health, Vulnerable Populations, Social Protection in Health/economics, Risk Groups, Federal Government, Chloroquine/supply & distribution, Hydroxychloroquine/supply & distribution, Oseltamivir/supply & distribution, Viral Vaccines/immunology, Healthy Volunteers, Clinical Trial, Betacoronavirus/immunology, Health Services, Indigenous, COVID-19