Disease prevention is the key to public health. It is always better to prevent a disease than to treat it. Vaccines prevent disease in the people who receive them and protect those who come into contact with unvaccinated individuals. Vaccines help prevent infectious diseases and save lives. Vaccines are responsible for the control of many infectious diseases that were once common in this country, including:

  • Diphtheria
  • Haemophilus influenzae type b (Hib)
  • Measles
  • Mumps
  • Pertussis (whooping cough)
  • Polio
  • Rubella (German measles)
  • Tetanus
  • Varicella (Chickenpox)

Northeast Tri County Health District's Immunization Program aims to assist all Tri County residents in attaining optimal health through knowledge of and access to immunizations. Northeast Tri County Health District works closely with Washington State Department of Health, Health Care Providers and Private Partners to improve and sustain immunization coverage in the Tri County area.

Northeast Tri County Health supports health care providers to ensure that their patients are safely and properly vaccinated. Find the latest immunization recommendations, get resources and materials, and identify partnering programs.