General immunization information
Our stance on vaccines
Colorado remains committed to protecting the health of our residents by following scientific evidence and public health best practices. Regardless of developments at the federal level, our vaccine recommendations and disease-prevention strategies are grounded in data, transparency, and expert guidance to ensure Coloradans continue to have access to safe and effective prevention tools.

Policy and Board of Health rules
School-required vaccines| Health care worker influenza| SB 13-222 | HB 14-1288 | FAQ
Colorado Immunization Information System (CIIS)
Get records| Training | Policies and procedures |Connect to CIIS | Data requests
Get records | Opt out of CIIS | Rescind CIIS opt-out
Retail outlets | Medicaid services | Find a doctor | Local public health agencies
Children | Teens | Adults
CDC and local resources
Information | Yellow fever vaccine providers | Resources