Fig. 6: Age–sex structure and clinical features of confirmed COVID-19 cases reported in the SIVEP-Gripe system.
From: Epidemiological and clinical characteristics of the COVID-19 epidemic in Brazil
a, Numbers of patients with ongoing COVID-19, or who have recovered or died from the disease, by age and sex. Ongoing cases were those still active on the SIVEP-Gripe database and without a recorded clinical outcome (death or recovered). b, Symptoms, signs and comorbidities of hospitalized individuals with confirmed COVID-19. c, Comorbidities among confirmed COVID-19 cases according to age and outcome (n = 15,720 confirmed COVID-19 cases with complete comorbidity and outcome (death or recovery) information; n = 19,409 confirmed COVID-19 cases with complete information on comorbidities and ICU admission). Horizontal axes show the proportion of patients in each age/outcome stratified for each of the comorbidities recorded.
