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Department of Health and Human Services
Centers for Disease Control and Prevention

Vaccine-preventable disease levels are at or near record lows. However, we cannot take high immunization coverage levels for granted. To continue to protect America's children and adults, we must obtain maximum immunization coverage in all populations, establish effective partnerships, conduct reliable scientific research, implement immunization systems, and ensure vaccine safety.
Immunization through the years
This page last modified on January 14, 2009
Content last reviewed on April 24, 2008
Content Source: National Center for Immunization and Respiratory Diseases

Safer Healthier People

Centers for Disease Control and Prevention 1600 Clifton Rd, Atlanta, GA 30333, U.S.A
Public Inquiries: 1-800-CDC-INFO (232-4636); 1-888-232-6348 (TTY)

Vaccines and Immunizations