Measles is a respiratory illness caused by a virus that is spread through coughing and sneezing. The measles virus is highly contagious and can linger in a room long after a sick person has left it. Measles can cause serious health issues, especially for babies and young children.
Signs and Symptoms
People who have measles may first notice the following symptoms:
- high fever (may spike to more than 104 ° F
- cough
- runny nose
- red, watery eyes
About three to five days after initial symptoms, a rash breaks out. The rash usually begins as flat red spots on the face and spreads downward to the rest of the body.

Prevent Measles
Getting the MMR vaccine protects against measles, mumps, and rubella.
Children should get two doses of MMR vaccine, starting with the first dose at 12 to 15 months of age, and the second dose at 4 through 6 years of age. Teens and adults should also be up to date on their MMR vaccination.
Go to your primary care provider for your MMR vaccine. You can also get an MMR vaccine at the Winnebago County Health Department. Call 815-720-4000 to make an appointment.
Watch this video from the CDC to learn how germs make us sick and how vaccines help keep us well
Measles in Winnebago County
Currently, there are NO REPORTED CASES of measles in Winnebago County
Healthcare Professionals
Surveillance Reports
Guidance
- CDC Guidance on Measles
- CDC Lab Tools on Measles
- CDC Manual for the Surveillance of Vaccine-Preventable Diseases: Chapter 7 Measles
Reporting
In Illinois, measles is reportable within 24 hours.
To report a case to the Winnebago County Health Department, call 815-720-4050 during regular business hours and 815-720-4000 after hours. Click here for the full list of reportable diseases and conditions
For More information: visit the CDC or IDPH influenza website: