The COVID-19 data that are collected and reported have changed since the end of the Public Health Emergency on May 11, 2023. The Alameda County dashboards have been updated to reflect these changes. The dashboards rely on multiple sources of data at the state and local levels, and may be corrected from time to time as additional data are received.
Case counts do not include the results of home antigen testing. This means that cases no longer show how much COVID-19 is circulating in a community. Numbers of tests and test positivity also do not reflect home antigen testing. Therefore, Alameda County will no longer share updated case and testing data on this dashboard. However, data through August 2023 will be archived and can be viewed on this page, and current Alameda County testing data can still be found on the CDPH dashboard.
Additional information by County can be found on the CDPH dashboard and on the CDC Data Tracker.
Case counts do not include the results of home antigen testing. This means that cases no longer show how much COVID-19 is circulating in a community. Numbers of tests and test positivity also do not reflect home antigen testing. Therefore, Alameda County will no longer share updated case and testing data on this dashboard. However, data through August 2023 will be archived and can be viewed on this page, and current Alameda County testing data can still be found on the CDPH dashboard.
Additional information by County can be found on the CDPH dashboard and on the CDC Data Tracker.
WASTEWATER MONITORING
Two wastewater monitoring programs are linked on this page. The screenshot below is from the CDPH wastewater dashboard and shows the amount of SARS-CoV-2 virus in the wastewater in Alameda County. The screenshot will be updated weekly, but the most recent data can be found by clicking the links above.
HOSPITALIZATIONS
Total daily hospitalizations and new admissions will be updated weekly based on data received from the state. Mobile version
DEATHS
As of January 1, 2023 COVID-19 deaths are now defined nationally as persons who had COVID-19 listed on their death certificates. For deaths that occurred on or after January 1, 2023, Alameda County Public Health Department is now using the new definition, in alignment with the California Department of Public Health. The deaths dashboard will be updated weekly.Due to the change in definition for COVID-19 deaths effective January 1, 2023, the reported COVID-19 deaths may be slightly different than the ones shown on the previous dashboard.
VACCINATIONS
For information about COVID-19 vaccination rates, please see the CDPH vaccination data page, which is updated monthly. For information about Alameda County: - Scroll down to "Statewide Vaccination Data". Click the drop-down menu under "County" and select "Alameda" to see the percentage of residents who completed their primary series or are up-to-date based on CDC guidance.
- To look at vaccination status by Healthy Places Index, Race/Ethnicity or Age, scroll down to the section under "Statewide Vaccination Data". Choose Primary Series or Up-to-Date from the "Measure" drop down menu. Choose HPI, Race/Ethnicity or Age from the "Category" menu and "Alameda County" from the "County" menu.
