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Annual Data Early Hearing Detection and Intervention (EHDI) Program

If you have any questions about this data please email the CDC EHDI program at:

Please Note*:

  • Data for years 1999 – 2004 and 2005 and later were collected using different surveys and methods. As a result the data for years 1999 – 2004 is not directly comparable to the data for year 2005 and later.
  • Information collected by CDC EHDI reflects data that states and territories have actually documented without any estimation. As a result, data reported by CDC EHDI may differ from other national sources.