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Jiang Jia-Kun
MAY
0-157
LAND ONTO CHINA
O-157
is
one
of
the strain
of the
bacteria Escherichia coli
(E. coli),
which
has recently been reported that a
se-
vere outbreak occurred
in
Japan,
and
infected more
than
10
thousand
peo-
ple
and caused
12
death due to severe
complications.
Thus, many people
is
worrying
if
the
bacilli befall in China.
Strains
of
E. coli are character-
ized by their somatic (O),
flagellar
(H),
and capsular
(K
or
B)
antigens,
and
there are hundreds
of
different serologic
varieties.
Any of
these
stains is capa-
ble
ol causing
disease.
Actually,
E.
coli
O-157 infection had
been
observed
in
many
countries
in
the world including
China.
However, there was no severe
outbreaks
of
O-157 infection
like
re-
ported
in
Japan.
ln addition to acute
gastroenteritis, hemolytic
uremia,
nephrontic syndrome and encephalitis
may also occur and cause quick death
after
infection.
lt
has been
demon-
strated
that the
organism O-157
is
transmitted
through fecal
and drinking
water.
Thus,
it is
preventable
if
dietary
hygiene is carefully observed.
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