Article History
Received: 6 September 2019
Accepted: 24 October 2019
First Online: 3 December 2019
Change Date: 25 November 2020
Change Type: Correction
Change Details: A Correction to this paper has been published: <ExternalRef><RefSource>https://doi.org/10.1007/s10096-020-04105-1</RefSource><RefTarget Address="10.1007/s10096-020-04105-1" TargetType="DOI"/></ExternalRef>
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethics approval was given by CCLHD Clinical Governance unit was as QI study (0518-042C).
: Waiver for informed patient consent was granted by CCLHD CGU.