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    • COVID-19 Vaccine Distribution Allocations by Jurisdiction - Pfizer

    Metadata Updated: June 28, 2025

    New weekly allocations of doses are posted every Tuesday. Beginning the following Thursday, states can begin ordering doses from that week’s new allocation of 1st doses. Beginning two weeks (Pfizer) or three weeks (Moderna) from the following Sunday, states can begin ordering doses from that week’s new allocation of 2nd doses. After doses are ordered by states, shipments begin the following Monday. The entire order may not arrive in one shipment or on one day, but over the course of the week.

    Second doses are opened up for orders on Sundays, at the appropriate interval two or three weeks later according to the manufacturer’s label, with shipments occurring after jurisdictions place orders.

    Shipments of an FDA-authorized safe and effective COVID-19 vaccine continue to arrive at sites across America. Vaccinations began on December 14, 2020.

    https://www.hhs.gov/coronavirus/covid-19-vaccines/index.html

    Moderna Vaccine Data - https://data.cdc.gov/Vaccinations/COVID-19-Vaccine-Distribution-Allocations-by-Juris/b7pe-5nws

    Janssen Vaccine Data - https://data.cdc.gov/Vaccinations/COVID-19-Vaccine-Distribution-Allocations-by-Juris/w9zu-fywh

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date December 17, 2020
    Metadata Updated Date June 28, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 17, 2020
    Metadata Updated Date June 28, 2025
    Publisher Centers for Disease Control and Prevention
    Maintainer
    Identifier https://data.cdc.gov/api/views/saz5-9hgg
    Data First Published 2021-02-24
    Data Last Modified 2021-06-17
    Category Vaccinations
    Public Access Level public
    Bureau Code 009:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    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 d61d41b7-78fd-4fe2-90b4-11618a73e30d
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://data.cdc.gov/d/saz5-9hgg
    License https://www.usa.gov/government-works
    Program Code 009:020
    Source Datajson Identifier True
    Source Hash 7fb2d9ba071a311a0f2051f3c5a6e89de4ac6341cb6e88a1fe6562eb66bdd688
    Source Schema Version 1.1

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