1. Ragon Institute of MGH, MIT, and Harvard, Cambridge; Massachusetts USA
2. Howard Hughes Medical Institute (HHMI) Chevy Chase; Maryland USA
3. Heinrich-Pette Institute for Experimental Virology; Hamburg Germany
4. Division of Pulmonary and Critical Care Medicine; Massachusetts General Hospital and Harvard Medical School, Boston; Massachusetts USA
5. Center for Immunology and Inflammatory Diseases; Massachusetts General Hospital and Harvard Medical School, Boston; Massachusetts USA
6. Infectious Disease Division; Massachusetts General Hospital, Boston; Massachusetts USA