2 More Cases of Dangerous Viral Infection Now Confirmed in Illinois

An adult passenger who was reportedly infected with a viral infection traveled through O'Hare International Airport last week.

According to a press release from the Illinois Department of Public Health (IDPH), the first two measles cases in Cook County have been reported, with one case potentially having exposed international travelers at O'Hare.

RELATED: Rare Virus That's Dangerous for Children Confirmed in Illinois

One of the individuals is a suburban Cook County resident who went to a local hospital on April 28 to seek care. While their vaccination status remains unknown, hospital staff quickly isolated the patient.

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The second case involves a resident of Chicago who had traveled internationally through O'Hare Airport in early April. This individual reportedly had received only one dose of the MMR vaccine and developed a rash on April 25.

They have both been isolating at home since the diagnosis, according to the press release.

Multiple Public Exposure Sites Identified

Health officials have identified several locations where the public may have been exposed:

• O'Hare Airport (Terminal 1)
• Aldi in Lyons
• Shell and Mobil stations in Stickney and Berwyn
• Independence Branch Library
• Fittingly Delicious Restaurant

Authorities are urging anyone who may have visited these locations to verify their MMR vaccination status and monitor for symptoms such as fever, cough, runny nose, or rash.

Unvaccinated individuals are encouraged to speak with their healthcare provider about getting the MMR vaccine, which remains the most effective defense against measles.

Public Health Leaders Stress Immunization Amid Resurgence

As measles resurges in the U.S., health officials stress the importance of a full vaccination.

The MMR vaccine is safe, effective, and lifesaving. It’s never too late to protect yourself and your community. -CDPH Commissioner Dr. Olusimbo Ige