The Immunization Clinic offers a variety of services, including childhood immunizations, tuberculosis skin testing, COVID-19 and seasonal flu clinics. Regularly scheduled immunization clinics are available at the Public Health Office.

2021 Seasonal Flu and COVID-19 Vaccine Clinics

Seasonal Flu and COVID-19 clinics took place in October and early November. A limited amount  of COVID-19 vaccine clinics will continue to offer flu vaccines. For more information, please contact Public Health at 707-253-4270 or visit our COVID-19 vaccine calendar

Online registration is available through MyTurn, but not required. Walk-ins welcome!

Napa, Yountville, American Canyon Schedule - FLU/COVID Vaccines

  • 01/19/2022 COVID from 3 PM - 6 PM - Napa High School, 2475 Jefferson St, Napa, CA 
  • 01/26/2022 COVID from 3 PM - 6 PM - American Canyon High School, 3000 Newell Dr, American Canyon, CA 


  • 01/06/2022 COVID from 3:30 PM - 5:30 PM - St. Helena Primary School, 1701 Grayson Ave, St. Helena, CA (Ages 5 - 11)
  • 01/07/2022 COVID from 10 AM - 4PM (closed noon - 1 PM) - NVC Upper Valley Campus, 1088 College Ave, St. Helena, CA.

For questions or information call 707-253-4270. Para información llame al 707-253-4570.  Click here for additional COVID-19 vaccination information.

Childhood Immunizations

  • Monday through Friday by appointment only
  • For appointments, call 707-253-4270

Tuberculin (TB) Skin Testing (TST)

  • Monday & Tuesday by appointment only
  • For appointments, call 707-253-4270
  • Must return for clearance 48 to 72 hours after Tuberculin (TB) Skin Testing (TST)
  • Cost $25 - Exact Cash/Check Only

Travel Immunizations

Effective September 1st, 2018, Napa County Public Health no longer offers Immunization Travel vaccines. 

Below are the links to the entities who can provide travel vaccine:

Vaccine Safety and Effectiveness