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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Infectious Diseases by Disease, County, Year, and Sex

    Metadata Updated: July 23, 2025

    These data contain case counts and rates for selected communicable diseases—listed in the data dictionary—that met the surveillance case definition for that disease and was reported for California residents, by disease, county, year, and sex. The data represent cases with an estimated illness onset date from 2001 through the last year indicated from California Confidential Morbidity Reports and/or Laboratory Reports. Data captured represent reportable case counts as of the date indicated in the “Temporal Coverage” section below, so the data presented may differ from previous publications due to delays inherent to case reporting, laboratory reporting, and epidemiologic investigation.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date March 30, 2024
    Metadata Updated Date July 23, 2025

    Metadata Source

    Harvested from State of California

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 30, 2024
    Metadata Updated Date July 23, 2025
    Publisher California Department of Public Health
    Maintainer
    Identifier ab8df6e9-5023-4b2b-9b57-dbd631b3835b
    Data First Published 2019-05-31T15:41:15.018994
    Data Last Modified 2024-12-04T18:53:42.984859
    Category Health and Human Services
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id ca5ae1ee-64de-4187-a4ea-18fa2c3a5c9d
    Harvest Source Id 3ba8a0c1-5dc2-4897-940f-81922d3cf8bc
    Harvest Source Title State of California
    License http://www.opendefinition.org/licenses/cc-by
    Source Datajson Identifier True
    Source Hash ded4fa53aa1c0e29e7116b8a215cb2fff0b46b9999fcf0ecf9b00dd42aa47663
    Source Schema Version 1.1

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