Document is current

Article History

Received: 25 October 2018

Accepted: 13 March 2019

First Online: 21 March 2019

Ethics approval and Consent to participate

: Ethical approval was granted by the Ethical Review Committees of the London School of Hygiene & Tropical Medicine (UK) and the Ghana Health Service. All participants provided written informed consent. Every effort was made to protect their identities.

: This manuscript does not contain any individual data apart from the opinions of those interviewed. All participants who agreed to be interviewed gave their written informed consent and agreed that their interview data would be used in papers.

: The authors declare that they have no competing interests.

: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.