1 Antwerp University Hospital (UZA), Belgian National Reference Centre for Enterococci, University Hospital of Antwerp, Edegem, Belgium. Electronic address: angga.yusuf@gmail.com.
2 Antwerp University Hospital (UZA), Belgian National Reference Centre for Enterococci, University Hospital of Antwerp, Edegem, Belgium.
3 Scientific Institute of Public Health (WIV-ISP), Brussels, Belgium.
4 Flemish Agency for Care and Health (Agentschap Zorg en Gezondheid), Leuven, Belgium.