Yemen cholera epidemic
slowing after infecting 400,000
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[July 25, 2017] By
Tom Miles
GENEVA (Reuters) - Yemen's cholera outbreak
is set to hit 400,000 cases on Tuesday but there are signs the
three-month-old epidemic is slowing, according to World Health
Organization data analyzed by Reuters.
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A dramatic fall over the past month in the number of people dying
from the disease each day -- from about 30 to single figures --
suggests the WHO's strategy of setting up a network of rehydration
points to catch patients early is working.
Cholera, which is spread by ingestion of food or water contaminated
by the Vibrio cholerae bacterium, can kill within hours if
untreated. The deaths figures indicate that 99.5 percent of patients
now survive in Yemen, where a devastating civil war and economic
collapse has left millions on the brink of starvation.
"We are confronted with the vicious circle where war destroys (the)
water distribution system, water is not available or contaminated
and people are infecting themselves," ICRC President Peter Maurer
said during a visit to Taiz governorate on Tuesday.
"To cope with the crisis we need a fundamental change in attitude
and behavior of the belligerents," an ICRC statement quoted Maurer
as saying.
The latest WHO situation report showed 396,086 Yemenis were thought
to have caught the diarrhoeal disease by July 24, about 1 in 50 of
the population. There were 1,869 associated deaths.
New cases are continuing at between 5,000 and 6,000 per day, but the
epidemic curve shows that the outbreak peaked about three weeks ago,
according to the WHO.
Such epidemics normally see as many cases after the peak as before,
however, and the International Committee of the Red Cross has
predicted that the number of people affected will have hit 600,000
people by the end of 2017.
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The cholera outbreak has prompted the U.N. to revise its
humanitarian assessment and it now calculates 20.7 million Yemenis
are in need of assistance, up from the previous figure of 18.8
million.
Cholera is also spreading in Somalia, Kenya, Congo, Nigeria,
Tanzania and South Sudan, where the WHO is about to start a
vaccination campaign with 500,000 doses of oral cholera vaccine.
Despite Yemen's huge outbreak, the biggest in any country in the
space of a year, it has put off a vaccination campaign until 2018,
the WHO said.
"A cholera vaccination campaign originally planned for July 2017 has
been postponed at the request of the health authorities, in favor of
a much larger preventive campaign next year targeting millions of
Yemenis at risk of the disease," a WHO statement said.
(Reporting by Tom Miles; Editing by Catherine Evans)
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