SACRAMENTO (CBS13) — Seniors in Sacramento County can now sign up to get the COVID-19 vaccine.

People 65 and older can schedule appointments through Sacramento State or California Northstate universities. The clinics begin Tuesday. Both offer the Pfizer vaccine.

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Health officials warn there are more than 200,000 seniors in Sacramento County and still a very limited supply of shots.

Sacramento County residents can also get vaccinated through their primary care providers.

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Dignity Health/Mercy Medical Group ​Mercy Medical Group patients aged 65 and older
Kaiser Permanente ​Kaiser patients aged 75 and older
​Sutter Health ​Sutter patients aged 75 and older
UC Davis Medical Center ​UCDMC patients aged 65 and older

You can register for an appointment through California Northstate University or Sacramento State University here.

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Vaccinations are free for all, regardless of immigration status or insurance coverage.