|
Asian bird flu spreads to England
(AP)
Updated: 2005-10-24 08:48
The British government said Sunday that a strain of bird flu that killed a
parrot in quarantine is the deadly H5N1 strain that has plagued Asia and
recently spread to Europe.
Scientists determined that the parrot, imported from South America, died of
the strain of avian flu that has devastated poultry stocks and killed 61 people
in Asia the past two years, according to the Department for Environment, Food
and Rural Affairs.
The virus is spread by migrating wild birds and has recently been found in
birds in Russia, Turkey and Romania, spurring efforts around the globe to
contain its spread.
While H5N1 is easily transmitted between birds, it is hard for humans to
contract. But experts fear it could mutate into a form of flu that is easily
transmitted between humans and cause a pandemic that could kill millions.
Debby Reynolds, DEFRA's chief veterinarian, said the parrot was likely
infected with the virus while it was housed in the country's quarantine system
with birds from Taiwan. Tests conducted on the Taiwanese birds that had died
were inconclusive, according to the department.
Chicken stands in a chicken farm in the
outskirts of Tegucigalpa, Honduras October 23, 2005. The Honduran
government will ban imports of products from Asia and Europe in an effort
to contain a possible outbreak of bird flu and will strengthen control
after new cases were reported in Colombia, officials said on
Friday.[Reuters] | DEFRA said the virus was most
closely matched to a strain found in ducks in China earlier this year but was
not very similar to strains discovered in Romania and Turkey. The genetic makeup
of the virus changes slightly as it spreads, and scientists use such tests to
track its migration across the world.
It was Britain's first confirmed case of bird flu since 1992.
Elsewhere, the Croatian government on Sunday promised to compensate villagers
and farmers whose birds were slaughtered to prevent the spread of bird flu.
About 10,000 domestic birds have been killed in an area near a national park
where six swans were found to have been infected with the virus.
Damage from the culling was estimated at about $160,000. However,
international bans on Croatian poultry exports could hurt farmers more. The
European Commission on Friday said it was preparing a ban on all poultry imports
from the country, while some individual European nations have already done so.
Baby ostriches peer out of their enclosure at
Maasai Ostrich farm in Kitengela south of Kenya's capital Nairobi October
22, 2005. Although no case of avian flu had been reported in Kenya, the
country faced the risk from migrating birds coming from areas with the
disease outbreaks, Kenya's director of medical services James Nyikal said.
At least seven African countries have banned imports of poultry from
countries affected by bird flu.
[Reuters] | Medical experts detected the H5 virus
in the swans Friday. Samples from the contaminated birds were then sent to a
laboratory in Britain to establish whether they had the deadly H5N1 strain.
Tests were also being done on samples from five other swans found dead Saturday
morning near the park.
In related developments Sunday:
_Sweden said four ducks found dead in an area west of Stockholm Friday were
infected with bird flu, but not the deadly H5N1 strain.
_Montenegro began testing its poultry for bird flu as a precaution after the
disease was confirmed in neighboring Croatia. Montenegro and Bosnia-Herzegovina
also ordered cars to be disinfected at the Croatian border, and banned poultry
imports from the country.
_The European Union said its bird flu experts will discuss a possible ban on
imports of wild birds into the 25-nation bloc on Tuesday. The EU has so far
resisted calls to ban all pet bird imports, fearing it could create a black
market that could increase the threat of infected birds being smuggled in.
_Jordan and Israel agreed to limited cooperation to combat the possible
spread of bird flu by monitoring people traveling across their shared border,
the official Petra news agency reported. Neither country has had any cases of
the virus.
_North Korea has launched a nationwide campaign to prevent a fresh outbreak
of bird flu, strengthening quarantine and reporting systems and enhancing
education of poultry farmers, a media report said. Earlier this year, North
Korea culled about 210,000 chickens and other poultry after acknowledging its
first bird flu outbreak in March. No new cases have since been
reported.
|
