Dr. Kent Brantly was able to walk, with help, from an ambulance
after he was flown on Saturday to Atlanta, where he is being treated
by infectious disease specialists at Emory University Hospital.
"It's encouraging that he seems to be improving - that's really
important - and we're hoping he'll continue to improve," said Dr.
Tom Frieden, director of the U.S. Centers for Disease Control and
Prevention (CDC) in Atlanta.
Frieden told CBS's "Face the Nation" it was too soon to predict
whether Brantly would survive, and a hospital spokesman said Emory
did not expect to provide any updates on the doctor's condition on
Sunday.
Brantly is a 33-year-old father of two young children who works for
the North Carolina-based Christian organization, Samaritan's Purse.
He was in Liberia responding to the worst Ebola outbreak on record
when he contracted the disease.
Since February, more than 700 people in West Africa have died from
Ebola, a hemorrhagic virus with a death rate of up to 90 percent of
those infected. The fatality rate in the current epidemic is about
60 percent.
Frieden told ABC's "This Week" that the CDC was "surging" its
response, and that it will send 50 staff to West Africa "to help
stop the outbreak in the next 30 days."
Amber Brantly, Dr. Brantly's wife, said she was able to see her
husband on Sunday and he was in good spirits, and that the family is
confident he is receiving the very best care. "He thanked everyone
for their prayers," she said in a statement.
A second U.S. aid worker who contracted Ebola alongside him,
missionary Nancy Writebol, will be brought to the United States on a
later flight. The medical aircraft is equipped to carry only one
patient at a time.
Standard treatment for the disease is to provide supportive care. In
Atlanta, doctors will try to maintain blood pressure and support
breathing, with a respirator if needed, or provide dialysis if
patients experience kidney failure, as some Ebola sufferers do.
SECOND MISSIONARY EXPECTED SOON
Writebol, a 59-year-old mother of two who worked to decontaminate
those entering and leaving an Ebola isolation unit in Liberia, was
due to depart for the United States overnight on Monday, Liberia's
information minister said.
Writebol's husband, David, who had been living and working in
Liberia with his wife, was expected to travel home separately in the
next few days, their missionary organization, SIM USA, said in a
statement.
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Separately, the charity Medical Teams International said one of its
doctors had placed himself in voluntary confinement after returning
to the United States from Liberia on July 25.
The doctor, Alan Jamison, worked in the same isolation units as
Brantly and Writebol, it said, adding that he has no symptoms and
that there was no evidence he was exposed to the virus.
The facility at Emory chosen to treat the two infected Americans was
set up with CDC and is one of four in the country with the ability
to handle such cases.
The CDC has said it is not aware of any Ebola patient having been
treated in the United States previously. Five people entered the
country in the past decade with either Lassa Fever or Marburg, both
hemorrhagic fevers similar to Ebola.
President Barack Obama has said some participants at an Africa
summit in Washington this week would be screened for Ebola exposure.
The CDC's Frieden said there was no reason to cancel the event.
"There are 50 million travelers from around the world that come to
the U.S. each year ... We're not going to hermetically seal this
country," he told Fox News Sunday.
(Additional reporting by Emma Farge in Dakar; Writing by Doina
Chiacu and Cynthia Johnston; Editing by Frances Kerry, Sandra Maler
and Mohammad Zargham)
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