Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (BP1C)
Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro (CNE)
Received: 17 May 2019
Accepted: 30 July 2019
First Online: 20 August 2019
Ethics approval and consent to participate
: The present study was approved by the Ethics Review Board of the Evandro Chagas National Institute of Infectious Diseases—Oswaldo Cruz Foundation (Rio de Janeiro)—Reference Number 52532815.4.0000.5262, and consent to participate was waived due to the observational nature of the study.
: Not applicable.
: The authors declare that they have no competing interests.