National Intitutes for Health Internships/Student Jobs

http://www.jobs.nih.gov/vacancies/student/default.htm

"The NIH IRP offers programs for high school and college students, recent college graduates, graduate students, professional students, and postdoctoral and clinical fellows. OITE staff members recruit trainees to the various IRP programs, both in person, by attending professional conferences and other events, and via the OITE website, which facilitates communication between potential trainees around the world and the NIH IRP."