- M Cadisch, Spiez Laboratory (CHE)
- M Caroll, Public Health England (GBR)
- B Dorner, Robert Koch Institute (DEU)
- JL Gala, Université Catholique de Louvain (BEL)
- U Protzer, Technical University Munich (DEU)
- AC Rodloff, University of Leipzig (DEU)
- G Sutter, Ludwig Maximilian University Munich (DEU)
- HP Schweizer, University of Florida (USA)
- J Teifke, Friedrich Loeffler Institute (DEU)
- L Wieler, Robert Koch Institute (DEU)