Kohler, Stefan https://orcid.org/0000-0003-1365-7506
Dalal, Shona https://orcid.org/0000-0003-1684-7452
Hettema, Anita https://orcid.org/0000-0002-9764-2178
Matse, Sindy
Bärnighausen, Till https://orcid.org/0000-0002-4182-4212
Paul, Nicolas https://orcid.org/0000-0003-2228-3980
Funding for this research was provided by:
United States Agency for International Development (H9/181/R, H9/181/R)
Ruprecht-Karls-Universität Heidelberg
Article History
Received: 23 June 2022
Accepted: 4 October 2022
First Online: 23 October 2022
Declarations
:
: The study was approved by the National Health Research Review Board of the Eswatini Ministry of Health (MH/599C/IRB0009688/NHRRB538/17) and the Chesapeake Institutional Review Board in the USA (Pro00021864). The Ethics Committee of the Faculty of Medicine at Heidelberg University in Germany exempted the analysis of anonymous study data from ethical review. Verbal consent was obtained from the health care workers participating in the study.
: The authors declare to have no competing interests.