Australian biopharmaceutical company CSL posted higher first-half profits as growth in its main blood-plasma business helped offset weaker flu vaccine sales, which were hit by "significantly" low ...

The outbreak of avian flu, which began in turkeys in February 2022, has already led to the death of 150m birds, including 41m ...

Ratner, who heads the pediatric infectious disease unit at NYU Langone’s Hassenfeld Children’s Hospital, tracks the history ...