Rachel King, PhD, MPH is a behavioral scientist who studies high risk populations in Kampala, Uganda. She works with the Global Health Sciences at the University of California, San Francisco. In Uganda she collaborates with the Infectious Diseases Institute, as well as the Medical Research Council, Uganda Virus Research Institute and the London School of Hygiene and Tropical Medicine (MRC/UVRI & LSHTM) as well as Makerere University/Johns Hopkins University Research Collaboration (MUJHU) and the Makerere University School of Public Health.