Coronavirus Disease 2019 (COVID-19)

Updated Isolation & Quarantine Guidelines


NOTE: The COVID-19 Weekly Snapshot will no longer be updated after 12/16/22. Please visit CDC's COVID-19 Data Tracker for information.

- County level data from WI DHS
- Data on hospitalizations from the Wisconsin Hospital Association
- CDC: Understanding COVID-19 Data
- COVID-19: Illness After Vaccination
COVID-19 Testing
Visit our Testing page for more information.
COVID-19 Vaccine
- Everyone 6 months and older should get all doses in their COVID-19 vaccine primary series. Pfizer, Moderna, or Novavax COVID-19 vaccines are preferred over Johnson & Johnson’s COVID-19 vaccine in most situations.
- Everyone 6 months and older should receive one updated (bivalent) booster, if they are eligible, including those who are moderately or severely immunocompromised. The updated booster gives you increased protection against Omicron variants which cause most of the current COVID-19 cases.
- You can get it at least 2 months after your last COVID-19 primary vaccine or original (monovalent) booster.
- You can use the Center for Disease Control and Prevention's (CDC) COVID-19 booster tool to learn if and when you can get boosters to stay up to date with your COVID-19 vaccines.
- COVID-19 vaccine and booster recommendations may be updated as CDC continues to monitor the latest data.
Walk-In COVID-19 Vaccine Clinics

How to protect yourself & others
- Stay up to date with COVID-19 vaccines
- Improve ventilation and spend time outdoors
- Move indoor activities outdoors
- Get tested for COVID-19 if needed
- Follow recommendations for what to do If you have been exposed
- Stay home when you have suspected or confirmed COVID-19
- Seek treatment if you have COVID-19 and are at high risk of getting very sick
- Avoid contact with people who have suspected or confirmed COVID-19
There are some additional prevention actions that may be done at any level, but CDC especially recommends considering in certain circumstances or at medium or high COVID-19 Community Levels.
- Wear a mask or respirator
- Increase space and distance