Funding for this research was provided by:
Agence Nationale de Sécurité du Médicament et des Produits de Santé (2013S064)
Agence Nationale de la Recherche (Méditerranée Infection 10-IAHU-03)
Received: 5 September 2017
Accepted: 11 April 2018
First Online: 2 May 2018
Ethics approval and consent to participate
: In France, no specific permission is required to carry out qualitative surveys. Nevertheless, we asked for and obtained ethics approval from the University Hospital Institute ‘Méditerranée Infection’ (IHU-Méditerranée Infection) Ethics Committee. We applied strict rules to ensure the anonymity, privacy, and security of the information we collected. Participants provided written consent at the interview.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.