CDC officials quarantined all 255 passengers aboard a flight Saturday from Brussels to Newark Airport in New Jersey after a passenger began vomiting on the flight. It turns out that passenger had connected to the flight from Liberia.
State health officials now say the passenger does not have symptoms related to Ebola, but the incident ignited new fear about how, in the right circumstances, the virus could spread further.
Thomas Eric Duncan flew from Monrovia, Liberia to the U.S. with a connection in Brussels.
Tom Foreman is OutFront.