1. Amsterdam UMC, Department of Respiratory Medicine University of Amsterdam Amsterdam The Netherlands
2. Amsterdam UMC, Department of Experimental Immunology, Amsterdam Infection & Immunity Institute University of Amsterdam Amsterdam The Netherlands
3. Merck & Co., Inc. Kenilworth NJ USA
4. Merck Sharp and Dohme, Europe Inc. Brussels Belgium
5. Division of Infection, Immunity and Respiratory Medicine University of Manchester Manchester UK
6. Fraunhofer Institute for Toxicology and Experimental Medicine Hannover Germany
7. German Center for Lung Research (DZL) Hannover Germany