The movement patterns of waterfowl, including ducks, swans and geese, may affect the spread of highly pathogenic avian ...

New study shows that daily bird movements shape how bird flu spreads, influenced by habitat, environment, and human activity.

Study shows human-derived H5N1 spreads more easily through contact than animal strains, raising concerns about adaptation in ...

A rare human challenge-style trial shows that even with poor ventilation and prolonged exposure, influenza may fail to spread unless viral shedding, host susceptibility, and air dynamics align just ...

Nepal is grappling with a widening outbreak of avian influenza, with cases of the highly pathogenic H5N1 virus now confirmed ...

ATLANTA — As an especially harsh flu season remains in full swing, much of the country will be huddling indoors this week as blasts of arctic air settle in across the eastern half of the United States ...