1. Department of Microbiology, Immunology and Glycobiology, Institute of Laboratory Medicine; Lund University; Sölvegatan 23 S-223 62 Lund Sweden
2. Department of Microbiology, Immunology and Glycobiology, Institute of Laboratory Medicine; Lund University, Sölvegatan 23, S-223 62 Lund, Sweden, and Singapore Immunology Network (SIgN), Biomedical Sciences Institutes, Agency for Science, Technology, and Research (A*STAR), 8A Biomedical Grove, Immunos; Biopolis Singapore 138648