Infectious Diseases

1 article

Travelers in a busy airport terminal, with a subtle public health announcement visible, conveying a sense of unease and potential health risk.

Traveler with measles visited O'Hare Airport on June 17

For nearly four hours on the morning of June 17, an international traveler confirmed to have measles moved through O'Hare's Terminal 5, potentially exposing hundreds to the highly contagious virus.

Aisha Patel·June 24, 2026