H5N1 virus has until now rarely been found in cows Public health risk low but farm worker vigilance urged -WHO Drinking pasteurized milk advised to reduce risk of spread (Adds context to lead ...

GENEVA (Reuters) - A World Health Organization official said on Tuesday there was a risk of H5N1 bird flu virus spreading to cows in other countries beyond the United States through migratory birds.

GENEVA (Reuters) -There is a risk that the H5N1 bird flu virus, present in many wild birds, may infect cows in countries ...

There is a risk of H5N1 bird flu virus spreading to cows in other countries beyond the United States through migratory birds, ...

Farmer Luz Klotz straightened the brightly striped hair bow on Reba, a 1,600-pound heifer lounging on the ground under ...

CHICAGO, April 25 (Reuters) - U.S. officials have strengthened measures to contain the further spread of the first known outbreak of H5N1 or bird flu in dairy cows, which has now spread to 33 herds in ...

Virus sent to high-security facility so that experts can examine the potential risks to people and livestock Avian flu typically spreads by infecting wild birds and moving along migration routes ...

The most important tool in our arsenal is widespread testing, write Janika Schmitt and Michael Mina. We're not doing enough ...

The spread of bird flu in mammals with which humans have close contact has unsettled many scientists. “That’s a different ...

In the new study, the researchers collected samples containing virus from 26 dairy farms in eight states. Cows are not ...

The group reported H5N1 in wastewater from March 4 to April 25. They said 19 of 23 monitored wastewater sites had at least ...

The interstate trade in raw milk is illegal, because of the risk of serious illness. But in many places, raw milk is being ...