April 6, 2004 |
Canadian officials ordered the slaughter of about 19 million chickens and turkeys in British Columbia to try to stop the spread of bird flu. The cull would affect about 80% of the province's poultry producers. Two workers have caught mild forms of the H7 avian flu but have recovered.
May 29, 2004 |
About 24,000 chickens were destroyed after avian flu was found on a farm in northeast Texas that supplies chickens to the poultry giant Pilgrim's Pride Corp., state officials said. Routine blood tests at the farm discovered the infection, but no symptoms were found in chickens.
October 24, 2005 |
The British government said the strain of bird flu that killed a parrot in quarantine was the deadly H5N1. Scientists determined that the parrot, imported from South America, died of the strain of avian flu that has devastated poultry stocks and killed more than 60 people in Asia over the last two years. The virus is spread by migrating wild fowl and has recently been found in birds in Russia, Turkey and Romania.
November 3, 2005
Re "Bush's Flu Plan Stresses Vaccine," Nov. 2 I could drain the English language dry in describing the colossal foolishness of President Bush's plan to vaccinate 20 million Americans against the current strain of avian flu. Why so? Because the current strain of avian flu, due to its lack of human-to-human transmissibility, poses no significant threat. The virus must mutate to achieve the feared scenario of rapid human-to-human transmission while retaining its lethal potential. Vaccination against the current strain will most likely provide little to no protection whatsoever against the new, deadly, mutated strain.
August 3, 2005 |
Russian veterinary officials said an outbreak of an avian flu strain that can infect humans had spread to another region in Siberia. The outbreak began in the Novosibirsk region in early July and has killed thousands of domestic fowl. Last week, the veterinary service identified the virus as the H5N1 strain, which can kill people, but no human cases have been reported in Russia. The same strain has been reported in a village in the adjacent Altai territory and in the Tyumen region farther west.
October 26, 2005 |
People should not panic about a possible influenza pandemic, despite the spread of a deadly strain of bird flu, leading health officials and politicians said. More than 60 people in Southeast Asia have died of avian flu, and the outbreak among birds has made its way to Europe. Margaret Chan, assistant director-general of the World Health Organization, said people should remember it is still relatively difficult for humans to catch bird flu.
February 4, 2007 |
Authorities scrambled to contain the country's first outbreak of the virulent H5N1 strain of bird flu in domestic poultry after the virus was found at a farm run by Europe's biggest turkey producer. About 2,500 turkeys have died since Thursday at the Bernard Matthews farm near Lowestoft in eastern England. Authorities said all 159,000 birds there would be culled over the next few days. The strain tends to be transmitted to poultry by migrating wildfowl.
February 5, 2006 |
A Hong Kong laboratory recognized by the World Health Organization has confirmed four more human bird flu cases in Indonesia, including two deaths, a senior Indonesian Health Ministry official said. Hariadi Wibisono, the ministry's director of control of animal-borne diseases, said that raised Indonesia's confirmed human bird flu cases to 23. Although the H5N1 strain of avian flu mostly affects birds, it has infected 161 people and killed 86 of them since 2003, according to the WHO.