More than just a common cold: endemic coronaviruses OC43, HKU1, NL63, and 229E associated with severe acute respiratory infection and fatality cases among healthy adults
J. med. virol; 92 (10), 2020
Respiratory viral infection can cause severe disease and hospitalization, especially
among children, the elderly, and patients with comorbidities. In Brazil, the official
surveillance system of severe acute respiratory infection (SARI) investigates influenza
A (IAV) and B (IBV) viruses, respiratory syncy...