Person with measles was on flight to Logan Airport last week, health officials warn    WMUR Travelers at Logan Airport may have been exposed to measles when infected passenger entered terminal    The Boston Globe Logan Airport travelers might have been exposed to measles, health officials warn    NBC Boston Passenger on Boston-bound JetBlue flight had measles, health officials warn    WCVB Boston Public Health Commission: Person with measles passed through Logan Airport    WHDH