COVID-19 Vaccine Resource List

  1. Vaccine Info

    Get vaccinated—it’s safe, effective, and free

    Appointments are available for all residents age 12 and up through the state’s My Turn system. Sign up at or call (833) 422-4255. You can schedule an appointment, or register to be notified when one is available.

    For step-by-step directions on scheduling a vaccination appointment, click here for English and here for Spanish.

    If you have questions or need assistance navigating this process, call the Joint Information Center at 707-441-5000.

    Many local pharmacies are offering COVID-19 vaccine in partnership with the county and federal government. Most pharmacies allow walk-ins, but please call ahead to confirm. Go to to check availability at participating pharmacies, or click on the individual links below.

    Safeway (opens in new window) Opens in new window RiteAid Opens in new window 
    Walgreens (opens in new window) Opens in new window CVS Pharmacy (opens in new window) Opens in new window 
    Walmart (opens in new window) Opens in new windowWalmart (opens in new window) Opens in new window

    Additional Doses

    Additional doses of the mRNA COVID-19 vaccines are available for those who are immunocompromised 28 days after they complete the initial series. An additional dose of the Pfizer or Moderna vaccine is recommended for immunocompromised individuals to achieve full protection from the vaccine series. People are encouraged to talk to their health care provider about whether an additional dose is appropriate for them. For more information about additional doses of COVID-19 vaccine, go to


    All residents who completed a two-dose mRNA COVID-19 vaccine series will be eligible for a booster dose. According to the Centers for Disease Control and Prevention, the goal is for boosters to be given first to those who received doses early in the vaccine rollout, including health care providers, residents of long-term care facilities and older adults. Policies on boosters are still being discussed at the federal and state levels and have not been approved. For more information about COVID-19 vaccine boosters, go to

    Additional Dose vs. Booster (PDF)Dosis Adicional contra Refuerzo (PDF)
    Additional Dose vs BoosterDosis Adicional contra Refuerzo