We are providing vaccines to Colorado residents age 5-11 and anyone age 12 or older. Immunocompromised people can now get a third vaccine dose. Pfizer and Moderna booster shots are available for anyone 18 or older who received their second dose of the Pfizer, Moderna, AstraZeneca or Novavax vaccine at least 6 months ago, or who received the ...Login Page‧Schedule Appointment‧Registration‧Request Medical Records‧Find a Doctor‧Forgot Username.