Exposure Reported in Terminals A and B
Health authorities in Philadelphia have issued an alert after a confirmed measles case was detected at Philadelphia International Airport on November 9. The infected traveler was present in Terminals A and B between 8:50 a.m. and 4:00 p.m., potentially exposing others to the virus during that time. Officials from the Philadelphia Department of Public Health (PDPH) are urging anyone who was at the airport during those hours to verify their vaccination status and remain alert for symptoms.
Highly Contagious and Airborne Virus
Measles can spread through the air or linger on surfaces for up to two hours after an infected person leaves an area. Symptoms typically appear seven to 21 days after exposure and include fever, cough, runny nose, red eyes, and a rash starting on the face. People are considered immune if they were born before 1957, have had measles previously, or have received two doses of the MMR vaccine. Unvaccinated individuals who may have been exposed are advised to contact a healthcare provider and avoid public spaces if symptoms develop.
Health Officials Stress Vigilance
While officials said there is no widespread threat to the public, they emphasized the importance of vaccination to prevent further spread. The PDPH also reminded travelers that measles cases have been rising globally, increasing the risk of imported infections. Anyone who was at the airport on November 9 and develops symptoms through the end of the month should call their doctor before visiting a medical facility to prevent possible exposure to others.

