The mystery continues over how a Missouri man came down with the bird flu -- without having any animal contact.  Experts say ...
Further testing could confirm whether the patient, who has since recovered, actually had bird flu despite testing positive.
Missouri State Epidemiologist George Turabelidze, facing mounting pressure from health experts to be more transparent while ...
The Centers for Disease Control and Prevention should have results later this month that provide more insight into how a ...
U.S. health officials have run into obstacles in their efforts to determine whether a Missouri person infected with H5N1 bird ...
Testing is ongoing among five health care workers and a household member exposed to the infected person who all came down ...
The companies will use the funds to fill vials and pre-filled syringes with stockpiled vaccine ingredients, aimed at raising ...
The World Health Organization says there have been increasing reports of deadly outbreaks among mammals caused by influenza ...