McHenry Co. Health Officials Monitor Bird Flu Activity

MCHENRY COUNTY, IL — The McHenry County Department of Health is monitoring regional reports of highly pathogenic avian influenza, or bird flu, in wild bird populations.

While no human cases have been confirmed in McHenry County, the MCDH encourages residents to stay informed and take precautions to minimize potential risks associated with the virus, health officials said this past week.

H5N1, commonly referred to as avian influenza, primarily affects birds but can pose a risk of transmission to humans who have been in contact with sick or deceased birds without appropriate personal protective equipment, according to the McHenry County Department of Health.

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Health officials are urging anyone who comes across a dead bird to take precautions when handling it.

The Illinois Department of Natural Resources advises avoiding contact with wild birds, especially waterfowl, and to report any unusual bird deaths. Here are other tips you can follow:

• Residents should never touch dead or visibly ill birds without proper protective measures, including gloves and masks
• Keep dogs and other pets away from carcasses of birds that may have died
• Any contact should be followed by thorough handwashing and sanitization of surfaces
• If you come across five or more dead birds at one location, report it to the IDNR.

Symptoms of H5N1 in humans are similar to seasonal respiratory infections, including seasonal influenza. These can include uncomplicated upper respiratory tract symptoms with or without fever, influenza-like illness or feeling feverish.

Other symptoms may include cough, sore throat, runny or stuffy nose, muscle or body aches, headaches, fatigue, eye redness (conjunctivitis), and shortness of breath or difficulty breathing. Less common symptoms include diarrhea, nausea, or vomiting.

The MCDH is working with state and local partners to monitor and respond to H5N1 activity in McHenry County.