DuPage County reports first measles case of 2026 in vaccinated resident

• DuPage County confirms its first measles case of 2026 in a vaccinated resident.
• The resident traveled through O'Hare International Airport last week after returning from an international trip.
• Health officials describe the case as uncommon but possible for vaccinated individuals.
• The resident was confirmed to have measles on Wednesday by the DuPage County Health Department.
• Further public health measures are being considered to prevent the spread of the virus.