Dengue in pregnant women: characterization of cases in Brazil, 2007-2015.

Objective: to characterize the probable cases of dengue in pregnant women reported in Brazil, from 2007 to 2015.

Methods: descriptive study of sociodemographic, epidemiological, clinical and laboratory characteristics, with data from the Information System for Notifiable Diseases (Sinan).

Results: the annual incidence of dengue in pregnant women ranged from 3.

Symptomatic dengue infection during pregnancy and livebirth outcomes in Brazil, 2007-13: a retrospective observational cohort study.

Background: Dengue is a major public health challenge in Brazil. We assessed the relationship between symptomatic dengue infection during pregnancy and adverse birth outcomes in the country between 2007 and 2013.

Methods: We did a retrospective observational cohort study using information reported in the Brazilian national reportable disease information system (SINAN) and the livebirth information system (SINASC) databases.