Coos Health & Wellness Coos County Vaccine PSA Coos County is now open to administer vaccines to anyone age 12 and over. 12 to 17 year old’s can now receive the Pfizer vaccine. Please see the attached PSA for more information PSA Vaccine Information update from Coos Health and Wellness Attached Files Vaccine-update-with-current-clinics-5.13.21.pdf