1. Department of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland.
2. Institut Pasteur, Biology Infection Unit, Paris, France.
3. Inserm U1117, Paris, France.
4. Singapore Immunology Network, A*STAR, Singapore.
5. Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.
6. Division of Vector Borne Diseases, US Centers for Disease Control and Prevention, Fort Collins, Colorado.
7. Paris Descartes University, Sorbonne Paris Cité, Division of Infectious Diseases and Tropical Medicine, Necker-Enfants Malades University Hospital, Institut Imagine, Paris, France.
8. Department of Molecular and Cellular Biology, Centro Nacional de Biotecnologia, CSIC, Madrid, Spain.
9. Institute of Technology, University of Tartu, Tartu, Estonia.
10. CEA, Division of Immuno-Virology, iMETI, Fontenay-aux-Roses, France and University Paris-Sud XI, Orsay, France.