COVID-19 Vaccine

COVID-19 Monovalent Vaccine Booster (September 2023)

On September 11, 2023, the U.S. Food & Drug Administration approved and authorized the updated mRNA COVID-19 vaccine to include a monovalent (single) component to target the Omicron subvariant XBB.1.5."Receiving an updated COVID-19 vaccine can restore protection and provide enhanced protection against the variants currently responsible for most infections and hospitalizations in the United States" (CDC). 

COVID-19  Vaccine  Update 9.22.2023

The Greenfield Health Department does not offer the new COVID-19 booster at this time. 

For commonly asked questions about the COVID-19 vaccines, please visit the DHS WI COVID-19 webpage. If you have any questions, please email us at or call (414) 329-5275. 

To locate a COVID-19 vaccination clinic, use the links below to find a clinic to fit your scheduling needs:  

Click here to visit the DHS Wisconsin Webpage for COVID-19 Vaccine
Click here to learn more about registering to get the vaccine in Wisconsin.