2025年1月15日 · Bird flu, also known as avian influenza A (H5N1) or highly pathogenic avian influenza (HPAI), is caused by a virus that can cause serious illness and death in birds and mammals.

2024年12月21日 · California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in that state and causing sporadic illnesses in people in the U.S. That raises new questions about the virus, which has spread for years in wild birds, commercial poultry and many mammal species.

Dr. Erica Pan explains how to stay safe from bird flu, a virus spreading through wild birds worldwide and causing outbreaks in poultry and dairy cows. Sporadic human cases have been found, mostly among those working closely with infected animals. Learn about the risks, symptoms and prevention.

2024年12月18日 · California has mobilized a comprehensive cross-agency response to Bird Flu in dairy cattle and poultry farms to minimize farm worker exposures, reduce raw dairy product contamination, and mitigate the spread of the virus.

2024年12月18日 · California Gov. Gavin Newsom has declared a state of emergency in response to the ongoing spread of bird flu among dairy cattle. The declaration is a sign of growing concern over the situation...

2024年12月20日 · This week, California declared a state of emergency for bird flu. Thirty-six people in this state have tested positive, and the virus has also been found in 600 cattle herds.

2024年12月19日 · California declares state of emergency over bird flu outbreak in cattle herds. Low risk to public, but recall issued to reduce spread.

2024年12月18日 · California on Wednesday declared a statewide emergency over bird flu, with Gov. Gavin Newsom warning that “conditions of extreme peril to the safety of persons and property” meant greater...

2024年12月18日 · Avian Influenza (AI), commonly called bird flu, is a disease found in some populations of wild water fowl that can infect chickens, turkeys, pheasants, quail, ducks, geese and guinea fowl, as well as a wide variety of other domesticated and wild birds.

2024年12月18日 · California Gov. Gavin Newsom declared a state of emergency Wednesday to combat bird flu, which has spread to more than a quarter of all the state's dairies in the last month and infected 34...