Funding for this research was provided by:
Dornsife Global development Scholars program, Drexel University
School of Nursing, University of California, San Francisco
Received: 6 April 2020
Accepted: 6 September 2020
First Online: 16 September 2020
Ethics approval and consent to participate
: The protocol for this study was approved by Drexel University Institutional Review Board with approval number 1706005436 and two local institutional review boards: the ERES Converge Institutional Review Board number 2017-Apr-011 and the Zambia National Health Research Authority number MH/101/23/10/1. Participants gave consent prior to enrollment using consent forms approved by Drexel University Institutional Review Board, ERES Converge Institutional Review Board and Zambia National Health Research Authority. Interested adult pregnant and breastfeeding women aged 18 and above were enrolled in the study after signing a standardized consent form.
: Not applicable.
: The authors declare that they have no competing interests.