Bird Flu Hits Western Europe

Swans are seen at the port town of Stavros, northern Greece, on Saturday, Feb. 11, 2006. Greek authorities appealed for calm after a British laboratory on Saturday confirmed samples from three wild swans in northern Greece, had tested positive for the deadly H5N1 strain of bird flu. A senior Agriculture Ministry official said there was no immediate need to extend existing precautionary measures in an area near Greece's second-largest city, Thessaloniki. (AP Photo/Nikolas Giakoumidis)
AP Photo
The deadly bird flu has reached Western Europe, with Italy and Greece announcing they had detected the H5N1 strain of the virus in dead swans, while the European Union confirmed the presence of the deadly strain in Bulgaria.

Sunday, the Indonesian health ministry says tests have confirmed that two women died last week of bird flu.

Saturday's announcement by Greece and Italy comes a day after the opening of the Winter Games in Turin, and marks the first time the potentially dangerous virus was detected in a EU country.

Authorities in Italy, Greece and Bulgaria said there were no reports of people being infected, and Italian Health Minister Francesco Storace sought to reassure Italians that the outbreak posed no immediate threat to humans, as the virus had only affected wild birds.

"It's a relatively safe situation for human health, less so for animal health," Storace said.

Also Saturday, authorities in Nigeria said they were investigating whether a deadly bird flu strain discovered in the West African country last week had spread to humans after at least two children were reported ill.

Bird flu has killed at least 88 people in Asia and Turkey since 2003, according to the World Health Organization. It has been ravaging poultry stocks across Asia since 2003, killing or forcing the slaughter of more than 140 million birds.

Almost all the human deaths have been linked to contact with infected poultry, but experts fear the virus could mutate into a form that spreads easily among humans, possibly sparking a human flu pandemic that could kill millions.

Experts said they were reassured by the fact that the virus has been detected in wild birds rather than on poultry farms, where it would be more likely to spread and where people would be in closer contact to infected birds.

"The risk to humans is less if the disease is in wildlife than if it is in poultry," said Juan Lubroth, a senior animal health officer at the Rome-based U.N. Food and Agriculture Organization.

The virus was found in five swans in the three southern Italian regions of Puglia, Calabria and Sicily, Storace said. The swans had arrived from the Balkans, he said, likely pushed south by cold weather.

The European Union issued a statement saying that Italy has agreed to apply the same precautionary measures as those adopted by Greece a day earlier. They include creating a two-mile high-risk, protection zone around each outbreak area, and a surveillance zone of an additional seven kilometers.

Tests will be done on samples of domestic birds inside the protection zone, where poultry is to be separated to avoid contact with other domestic birds. Birds that are infected or suspected of being infected will be killed.