Oct. 2, 2025 – COVID-19 vaccines continue to be remarkably effective in reducing risk of severe disease, hospitalization, and death, including against known variants. People who are fully vaccinated continue to get highly effective protection against hospitalizations and severe outcomes from COVID-19..
RiverStone Health offers the updated COVID-19 vaccine by appointment at the RiverStone Health Immunization Clinic (406.247.3382), or any of the RiverStone Health clinics. Call 406.247.3350 to schedule an appointment.
To book an appointment online at our Immunization Clinic, click here.
PLEASE NOTE: The Immunization Clinic is located next to the RiverStone Health Pharmacy at 123 S. 27th St.
Getting any of the COVID-19 vaccines approved for use in the United States offers better protection than being unvaccinated.
Click here for a guide to staying up-to-date on your COVID-19 vaccination.
Everyone younger than 18 years old must have a signed parental consent form to be vaccinated.
COVID-19 vaccinations and at-home test kits may also available at many retail pharmacies and physician offices. Call the pharmacy or medical provider before you go to check availability.






