File photo of chicks on a genetic map of a chicken. (Peggy Greb photo courtesy ARS/USDA)

Scientists isolate human gene able to fend off most bird flu viruses

Finding may show which bird flu strains have human pandemic potential

London | Reuters — U.K. researchers have homed in on a human gene implicated in thwarting most bird flu viruses from infecting people. Bird flu chiefly spreads among wild birds such as ducks and gulls and can also infect farmed birds and domestic poultry such as chickens, turkeys and quails. Although the viruses largely affect



File photo of chicks on a genetic map of a chicken. (Peggy Greb photo courtesy ARS/USDA)

Animal health body backs bird flu vaccination to avoid pandemic

Vaccination should focus on free-range birds, WOAH chief says

Paris | Reuters — Governments should consider vaccinating poultry against bird flu, which has killed hundreds of millions of birds and infected mammals worldwide, to prevent the virus from turning into a new pandemic, the head of the World Organization for Animal Health (WOAH) said. The severity of the current outbreak of avian influenza, commonly

(Thinkstock photo)

U.S. begins testing bird flu vaccines for poultry after record outbreak

Four vaccines to be tested

Chicago | Reuters — The U.S. government is testing four potential bird flu vaccines for poultry, officials said on Friday, after more than 58 million chickens, turkeys and other birds have died in the nation’s worst outbreak ever. The trials, conducted by the U.S. Department of Agriculture’s (USDA) Agricultural Research Service, are the first step


(Stephen Ausmus photo courtesy ARS/USDA)

High-path avian flu pops back up in southern Ontario

Three outbreaks in Canadian poultry this month, plus skunks

Feather industry officials are calling for “extreme caution” among poultry farmers after cases of highly pathogenic avian influenza turned up at two southern Ontario properties in the past week. The Canadian Food Inspection Agency said it has confirmed cases of the virus detected last Friday in a backyard poultry flock in the municipality of Chatham-Kent,

File photo of a migrating flock of snow geese in Canada. (Pchoui/iStock/Getty Images)

Flu experts gather with H5N1 risk on the agenda

Threat to humans from current strain seen as low

London | Reuters — The world’s leading experts on influenza met this week to discuss the threat posed to humans by a strain of H5N1 avian flu that has caused record numbers of bird deaths around the world in recent months. The group of scientists, regulators and vaccine manufacturers meets twice a year to decide


File photo of wild birds in flight over a lake in Uruguay. (Paz Roca/iStock/Getty Images)

More South American nations report bird flu cases

Brazil still remains free of contagion

Sao Paulo | Reuters — The confirmation of more bird flu cases in South America raised alarm bells in Brazil, which remains free of contagion even after its close neighbours Argentina and Uruguay confirmed cases there on Wednesday. In a press conference to discuss the global sanitary hazard, Brazilian Agriculture Minister Carlos Favaro said Brazil,

File photo of wild birds on Pokeshaw Rock in northeastern New Brunswick. (Bouillante/iStock/Getty Images)

Avian flu pops back up in New Brunswick

B.C. only other province with cases so far this month

Highly pathogenic avian influenza in domestic birds in Canada appears to be in check so far this month in most regions of the country outside southwestern B.C. — but for one recent case in Atlantic Canada. The Canadian Food Inspection Agency (CFIA) has confirmed an outbreak of high-path avian flu in what it describes as


(Stephen Ausmus photo courtesy ARS/USDA)

Bird flu pressure bears down on B.C. farms

High-path flu hits 13 commercial farms in Fraser Valley within past week

Commercial poultry farmers in British Columbia’s Fraser Valley have come out the worst so far this month in Canada’s year-long fight with highly pathogenic avian influenza. Since Wednesday last week, that region alone has seen outbreaks on 13 commercial poultry farms: nine at Abbotsford, three at Chillwack and one in the District of Kent. That’s

File photo of a CFIA vehicle. (Dave Bedard photo)

Avian flu circles back to Quebec

Saskatchewan's bird mingling ban held over

Outbreaks of highly pathogenic avian flu have returned to Quebec’s poultry sector after a lull of just over two months, while more Canadian cases continue to pile up at points west. Canada’s fall migratory season for wild birds appears to have led to the return of outbreaks in both commercial and backyard poultry flocks and