The mystery continues over how a Missouri man came down with the bird flu -- without having any animal contact.  Experts say ...
The spread of the H5N1 bird flu virus across 14 states in the US has baffled health experts, who are waiting for a few tests ...
A person in Missouri was also infected, but that person had no known contact with animals and the source of that illness has ...
The funding is expected to bring the country's stockpile to 10 million doses by next spring, according to David Boucher, an infectious disease preparedness director at the Administration for Strategic ...