1. Department of Medical Microbiology & Immunology School of Medicine University of California Davis Davis CA USA
2. Department of Medicine St. Mary’s Campus Imperial College London United Kingdom
3. Department of Molecular Cell Biology University of California Merced Merced CA USA
4. California National Primate Research Center University of California Davis Davis CA USA
5. Division of Pathobiology and Immunology Oregon National Primate Research Center Oregon Health and Sciences University Beaverton OR USA
6. Department of Surgery and Cancer St. Mary’s Campus Imperial College London United Kingdom