Bird flu can infect humans

INVESTIGATORS have determined that a strain of bird flu virus infecting fowl in Russia is the type that can infect humans, the Agriculture Ministry said today.

The virus caused the deaths of hundreds of birds in a section of Siberia this month, but no human infections have been reported.

In a brief statement, the ministry identified the virus as avian flu type A H5N1.

“That raises the need for undertaking quarantine measures of the widest scope,” the statement said.

Strains of bird flu have been hitting flocks throughout Asia and some fatal human cases have been reported there.

Since 2003, bird flu has killed at least 57 people in Vietnam, Thailand, Cambodia and Indonesia, which reported its first three human deaths this month.

The outbreak in Russia’s Novosibirsk region apparently started about two weeks ago when large numbers of chicken, geese, ducks and turkeys began dying.

Officials say that all dead or infected birds were incinerated. But it is unclear whether that would effectively stop the virus from spreading.

Earlier this week, Russia’s chief government epidemiologist, Gennady

Onishchenko, said the virus’s appearance in Russia could be due to migrating birds that rest on the Siberian region’s lakes.

A recent report released by the journal Science said the finding of the H5N1 infection in migrant birds at Qinghai Lake in western China “indicates that this virus has the potential to be a global threat.”