Oregon state and federal officials are investigating positive H5N1 bird flu cases at a farm after the ... virus in a pig at the farm on Tuesday and poultry last week, according to a press release ...

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.

The animal, which is one of five on the farm, did not show any signs of illness ... a particle of the H5N1 bird flu. The virus is spreading across livestock and poultry in 14 states ((Cynthia ...

The first case of bird flu being found in ... the Franklin County commercial poultry operation suddenly died on Friday, Oct. 11 and many more that were showing signs of illness were euthanized.

This story was updated to include new information. The highly pathogenic avian influenza (HPAI) was detected last week in a backyard flock and on Wednesday in one pig in Crook County and in ...

Swine are considered by health officials to be efficient influenza ... focus on poultry health and food safety epidemiology ...

“Since avian flu has spread to ... contact with other people’s birds; isolating new chickens from the current flock for 30 days and observing them for any signs of illness; cleaning and ...

Bird flu was first detected in poultry on the noncommercial farm ... State and federal officials said the swine did not display signs of illness. State and federal officials tested the five ...

Wild birds are natural hosts and reservoirs for all types of avian influenza viruses, so play a major role in the evolution, maintenance and spread of these viruses. Poultry infected with LPAI viruses ...

Bird flu was detected in a backyard poultry flock in Flathead County ... Sick birds can exhibit numerous signs such as swollen eyes, discolored comb and legs, or a significant drop in egg ...