CoCASA is no longer available to download.

  • IQIP cycles initiated with CoCASA may report 12-month follow up data using CoCASA for that VFC provider in 2025.
  • Downloaded CoCASA programs will continue to function, but immunization coverage assessments are not accurate.
  • CDC does not plan to replace CoCASA due to the availability of other platforms for calculating immunization coverage and practices within a healthcare provider setting.

Calculating Immunization Coverage

Key points

  • Learn about the Clinical Assessment Software Application (CoCASA).
  • Learn the algorithms that CoCASA uses to produce reports.
  • Learn how to install CoCASA.

Comprehensive Clinic Assessment Software Application

The Comprehensive Clinic Assessment Software Application (CoCASA) is a tool for assessing immunization coverage and practices within a provider clinic, or any other environment where immunizations are provided.

CoCASA has immunization data entry and Immunization Information System (IIS) data import capabilities. After immunization data is entered or imported into CoCASA, data analysis capabilities can be utilized for coverage assessment purposes providing a variety of different reports that can be utilized to pinpoint areas of strength and areas requiring improvement for an individual immunization provider. CoCASA generates reports of childhood adolescent vaccine coverage, invalid doses, missed opportunities, and more.

Resources

  • National Center for Immunization and Respiratory Diseases