Funding for this research was provided by:
Pan American Health Organization
Ministério da Saúde (TED MS/SCTIE-Fiocruz #43/2016)
Received: 12 November 2020
Accepted: 24 September 2021
First Online: 9 October 2021
: This study did not have to be submitted to the Research Ethics Committee, in accordance with Resolution 510/16 of the Brazilian National Health Council.
: Not applicable.
: The authors declare that they have no competing interests.