Created by National Center for Immunization and Respiratory Diseases (NCIRD), Division of Viral Diseases and Centers for Disease Control and Prevention
Description:
The dataset contains the result of a nationwide COVID-19 seroprevalence survey of blood donor tested for antibodies to SARS-CoV-2 to better understand the percentage of people in the United States who have antibodies against SARS-CoV-2 (the virus that causes COVID-19) and to track how this percentage changes over time. The survey provides estimates of the proportion of the U.S. adult population (ages 16 years and above) the have antibodies against SARS-CoV-2 at national, region and state level and with demographics information.
Preview:
https://data.cdc.gov/Laboratory-Surveillance/2022-Nationwide-Blood-Donor-Seroprevalence-Survey-/ar8q-3jhn/about_dataThis site was available on the date of the last automated link check. (2026/09/27)
| Identifier | URL: https://data.cdc.gov/Laboratory-Surveillance/2022-Nationwide-Blood-Donor-Seroprevalence-Survey-/ar8q-3jhn/about_data |
| Type | Data Set |
| Topics/About | |
| Language | English |
| License | Public Domain U.S. Government |
| Accessible For Free | TRUE |
| Biological Scale | population |
| Geographical Scope | United States |
| Geographical Resolution | Region, State, Country |
| Start Date | 2022/01/01 |
| Collection End Date | 2024/06/06 |
| File Format | CSV, XML, TSV for Excel, RSS, JSON, CSV for Excel, CSV for Excel (Europe), RDF |
| Version | unspecified |
| HTTP Status Code | 200 |
| HTTP Checked On | 2026/09/27 |