Immunizations for Adults

PLEASE NOTE: Effective July 20, 2020, the Department of Public Health office at 1650 Boone’s Lick Road will close for several months to enable building improvements. The department is now operating at a temporary facility, located at 1551 Wall St., in St. Charles. For assistance with department programs, please call 636-949-7400 or utilize online services.

Thank you for your patience.

COVID-19 Latest News - Updated September 9, 2020

Due to the COVID-19 pandemic, the Department of Public Health is temporarily suspending walk-in services for our Immunizations Clinic. A limited number of appointments can be scheduled on Wednesdays by calling 636-949-1857.

The vaccinations you receive in your childhood often fade over time, and many others require routine boosters to maintain their safeguards. To continue the protection for St. Charles County’s adult population, our department offers all recommended adult vaccines to those ages 19 and older through our Adult Immunization Program (AIP).

To schedule an appointment, please call 636-949-1857.

There is a minimal fee for these vaccines (which may be covered by your insurance provider). For those ages 19 and older who meet Section 317 program eligibility guidelines, these vaccines may be received at no charge.

Adult Section 317 Program - Eligibility Requirements

To qualify, an individual must be age 19 or older and meet one of the following criteria:

  • Have no health insurance.
  • Have health insurance that does not cover 1 or more vaccines.
  • Have vaccine requirements in response to a declared event.
CDC 9402 Vaccine Admin