Topic: IIS Data > Data Quality > Deduplication

Immunization Information Systems Patient-Level Deduplication Best Practices

Issued on June 25, 2013 by CDC

Immunization Information Systems Patient-Level Deduplication Best Practices

Document | This resource is designed to be read by programmatic, technical, and operational experts who are involved in creating or maintaining an IIS. The document intends to bridge the gap between technical and program staff so they can have a mutual understanding of the issue of patient-level deduplication and target actions to address these recommendations.