Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01ER0805 and 01ER1501)
Deutsche Gesellschaft für Pädiatrische Infektiologie
Received: 11 April 2020
Accepted: 12 August 2020
First Online: 26 August 2020
Ethics approval and consent to participate
: The study was approved by the ethics committee of the University of Lübeck (08–022) and the local ethical committees at each study center. Written informed consent was obtained from at least one parent on behalf of the infant enrolled in our study.
: Not applicable.
: The authors have no conflicts of interest relevant to this article to disclose. AS, AM, CG and CH are authors of the updated KRINKO guideline. All other authors declare that they have no competing interests.