California declared a state of emergency this week in response to growing concerns about bird flu. The disease has spread ...

As yet, there has still been no evidence of human-to-human transmission, meaning no person has given bird flu to another person, so the risk to the general public is still believed to be low, ...

Unable to view our graphics? Click here to see them. As of Dec. 19, bird flu has been reported during the past three years in more than 125 million birds in 569 counties and all 50 U.S. states ...

Unable to view our graphics? Click here to see them. More:Louisiana bird flu patient is first in US to have a 'severe' case As of Dec. 19, bird flu has been reported during the past three years in ...