Federal
- GrantsNet: Department of Health and Human Services (DHHS)
- Centers for Medicare & Medicaid Services
- Administration for Children and Families (ACF)
- National Cancer Institute (NCI)
- Old DAWN Publications 1994-2002
- Health Resources and Services Administration (HRSA)
- National Center for Health Statistics (NCHS)
- National Library of Medicine (NLM)
- National Institutes of Health (NIH)
- Indian Health Service (IHS)
- Food and Drug Administration (FDA)
For information about drugs, medical devices, dietary supplements, generics, drug approvals, recalls and safety alerts - Joint Commission on the Accreditation of Healthcare Organizations (JCAHO)
- Centers for Disease Control and Prevention (CDC)
- Administration on Aging (AoA) U.S. Department of Health and Human Services
- Environmental Protection Agency (EPA)
- Agency for Healthcare Research and Quality (AHRQ) (formerly Agency for Health Care Policy and Research (AHCPR))
State
International
- Pan American Health Organization (PAHO)
- World Health Organization (WHO) All information in WHO's "yellow book" called International Travel and Health, all WHO press releases, and some country specific demographic information
- Health Canada/Sante Canada