Check out how your prospective professions present themselves to the world - sites often have job listings and other information for people in the field. Many have special membership for students.
USDA Animal Health - links to Dept of Agriculture pages, including:
USDA Animal Welfare Information Center -
"mandated by the Animal Welfare Act (AWA) to provide information for improved animal care and use in research, testing, teaching, and exhibition."
NIH - National Institutes of Health - a wealth of info on many science areas: e.g.
NIAID - National Institute of Allergy & Infectious Diseases - Understanding the Immune System
Health and Research Topics - A-Z listing of research areas on the NIAID website
Submit your suggestions!