CDC recommends use of COVID-19 Community Levels to determine the impact of COVID-19 on communities and take action. Community Transmission levels are provided for healthcare facility use only.
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This webpage presents data on COVID-19 cases with information on pregnancy status reported to CDC. COVID-19 is a nationally
notifiable disease and reporting cases to CDC is supported by routine case notification through the National Notifiable Diseases
Surveillance System (NNDSS), as well as resources provided through the CDC COVID-19 response.
As of March 2022, CDC
no longer recommends universal case investigation and contact tracing and recommends that health department jurisdictions
prioritize specific settings and groups at increased risk. In addition, a decreasing number of case reports include information
on pregnancy status. For these reasons CDC will stop reporting data on this page on July 19th, 2022.
Information about findings from this data and about CDC’s ongoing data collection efforts to better understand the impact of
COVID-19 during pregnancy can be found
here.
From May 31, 2022 forward, data on this page will be updated on a quarterly basis. The National Blood Donor Seroprevalence Survey concluded monthly data collection in December 2021. This study is being modified and estimates will cover 3-month periods. CDC currently plans to end nationwide seroprevalence studies in December 2022.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Beginning June 13, 2022, instead of daily, jurisdictions and other partners will report vaccine administration and delivery data to CDC weekly on Wednesdays by 4 AM ET. As a result, instead of daily, the following COVID Data Tracker tabs will be refreshed weekly on Thursday by 8:00 PM ET: Vaccinations in the United States, Vaccinations by County, Vaccination Trends, Vaccination Demographics, Vaccination Demographic Trends, Vaccination Equity, Vaccinations and Case Trends, Vaccinations and Other Outcomes.
Sign up to receive the COVID Data Tracker Weekly Review.