Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Demographics, symptoms, and comorbidities of 68 chikungunya deaths from Ceará state, Brazil. A, Age range and sex. B, Clinical characteristics. C, Days from the onset of symptoms of individuals till death. D, Comorbidities associated with chikungunya deaths. Abbreviations: CHIKV, chikungunya virus; COPD, chronic obstructive pulmonary disease; NA, not available.
