1. Centre for Immune Regulation, Institute of Immunology; University of Oslo and Oslo University Hospital; Oslo Norway
2. Department of Pathology; University of Oslo and Oslo University Hospital; Oslo Norway
3. KG Jebsen Inflammation Research Centre; University of Oslo and Oslo University Hospital; Oslo Norway
4. KG Jebsen Centre for Research on Influenza Vaccines; Institute of Immunology, University of Oslo and Oslo University Hospital; Oslo Norway