COVID-19 Data

Data about COVID-19 in Johnson County, the state of Kansas, and the United States are now accessible using the buttons below. These links replace the Johnson County COVID-19 dashboard that was developed and maintained by county staff throughout the COVID-19 pandemic.

Due to the end of the Federal COVID-19 Public Health Emergency (PHE) Declaration, policies that previously allowed states and counties to collect certain types of data (i.e., the data used to determine incidence rate and community transmission levels) have expired. 

The following metrics remain available — COVID-19 hospitalizations, deaths, emergency department visits and test positivity — but the data source may have changed due to the end of the PHE. Public health agencies, healthcare providers, employers, schools and governments continue to rely on these sources for COVID-19 information to make decisions and recommendations to reduce the spread of COVID-19. This public health priority will continue even with these data source changes.  

COVID-19 Community and State Metrics

Line graphs and bar charts on a blue background

Use the buttons below to view current COVID-19 metrics for Kansas, such as hospitalizations, deaths, vaccinations, emergency department visits and test positivity. The Kansas Syndromic Surveillance Program dashboard for respiratory-related visits has Johnson County-specific data available year-round.

View this weekly report that includes the most recent Johnson County data about emergency department visits for RSV, influenza and COVID-19, as well as COVID-19 and influenza vaccinations, wastewater surveillance and variants. This report is prepared only during respiratory virus illness season, September through May. Data sources are subject to change due to availability..

COVID-19 Vaccination Data

COVID vaccine being drawn into a needle

Use the buttons below to view current community COVID-19 vaccination data for Johnson County, Kansas.

COVID-19 Wastewater Surveillance

JCW Mill Creek Wastewater Treatment Facility Aerial

Communities can track the presence of SARS-CoV-2, the virus that causes COVID-19, in wastewater samples. This data can provide an early warning of COVID-19's spread in Kansas communities.

After clicking on the CDC State/Territory Wastewater Data for Respiratory Viruses button below, scroll down to the "View U.S. State and territory data" section and click on the COVID-19 tab. Select Kansas in the "State/Territory" menu. A map of Kansas will appear, and you can click the Johnson County dots to view the current data. Information for Johnson County, KS is also available in the "Data Table" section (click the + sign).