U.S. health officials have been preparing since summer in case an individual traveler arrived here unknowingly infected, telling hospitals what infection-control steps to take to prevent the virus from
spreading in health facilities. People boarding planes in the outbreak zone are checked for fever, but symptoms can begin up to 21 days after exposure. Ebola isn’t contagious until symptoms begin, and it takes close contact with bodily fluids to spread.
The Centers for Disease Control and Prevention (CDC) confirmed on Tuesday that a patient being treated at a Dallas hospital has tested positive for Ebola, the first case diagnosed in the United States.
The patient left Liberia on September 19 and arrived in the United States on September 20, CDC director, Dr. Tom Frieden told reporters at a press conference Tuesday. It’s the first patient to be diagnosed with this particular strain of Ebola outside of Africa.
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